BE K
Belgian patent classification "K", for "Navigation, Pêche, Aérostation" (that is, "Navigation, Fishing, Aerostation"), is the designation of most of our Belgian patents in the early Twentieth Century. There are some aero patents designated as BE J, and BE L, and, as with the French material, it seems that aeronautics were only gradually, and incrementally, given specific designation. There seems to have been a classification protocol lag, relative to the French, in that we are entering, with BE K, well into the period of French usage of the category FR 6.4, with its exclusive pertinence to aircraft development (both LTA and heavier-than-air).
The Belgian terminological lag is twofold, in the sense that BE K is only roughly half dedicated to patents pertinent to aircraft, and in that the word "aérostation" quite viably pertains exclusively to LTA. The aero material within the RdBdI volumes is nevertheless largely pertinent to airplanes, with this factor becoming dominant in the 1900s and 1910s. The terminological lag is symptomatic of a burgeoning field of innovation, with the formal and legal classification protocols being slow to catch up.
One factor here is our disproportionate reliance upon analogue data, in the case of Belgian material. There early 19th Century catalogues have been scanned. They have seemingly not embraced espacenet, though we have every indication, by way of references to Belgian material contained in non-Belgian patents, and by way of thorough examination of the volumes of Recueil des Brevets d'Invention, that they filed quite a significant number of patents, quite specifically aeronautical and of per volume high quality.
Whereas BE K covers the overwhelming majority of Belgian data pertinent to us during these years, BE J and BE L are still of systematic note, particularly as pertaining to the details of aerial motors and related issues of mechanical design and construction, and ultimately industrialization, per se, with less of an emphasis on the principles of flight, in the abstract.
References
(We are currently basing our information on this Belgian classification strictly on the fact of its almost uniform pertinence to the data of interest to us as found within the volumes of the Recueil des Brevets d'Invention. We are presently ascertaining the evolution of this protocol relative to its predecessors.)
This wiki has 324 patents in category "BE K".
Patents in category BE K
- Patent BE-1910-218585.226827 (English title: Pliable nervure and the apparatus of controlling said pliability, Inventors: Paul Zens, Supplementary to patent: Patent BE-1909-218585)
- Patent BE-1912-250313 (English title: Balance apparatus for flying machines, Inventors: J. Grunow)
- Patent BE-1912-250450 (English title: Laboratory for trials of model airplanes and propellers, Inventors: Gustave Eiffel, Supplementary to patent: Patent FR-1911-436934)
- Patent BE-1912-244896 (English title: Apparatus for varying the curvature of support surfaces of airplanes., Inventors: F. de Baeder)
- Patent BE-1913-258868 (English title: Improvements in propeller blades, Inventors: Henry Félix Villard)
- Patent BE-1912-250364 (English title: Improvements to hydropneumatic shock absorbers such, notably, as those usable in certain suspension chassis for airplanes and similar machines, Inventors: Louis Blériot, Filing date: 1912-10-25)
- Patent BE-1897-126492 (English title: (New human-powered flapping-winged aircraft, ruddered, which also incorporates LTA), Inventors: H. Colaert, Filing date: 1897-02-20)
- Patent BE-1900-149222 (English title: Device intended for mechanical flight called: The Auto-Aviator, Inventors: Firmin Bousson, Supplementary to patent: Patent FR-1899-292828, Filing date: 1900-04-13)
- Patent BE-1900-150659 (English title: Flying machine, Inventors: T. Dobrescu • A. Comanescu, Filing date: 1900-06-22)
- Patent BE-1900-150787 (English title: Propeller, Inventors: William Edward Pugsley • Jacob Harvey Trenholm, Supplementary to patent: Patent US-1899-645605, Filing date: 1900-06-30)
- Patent BE-1900-150798 (English title: Self-propelled lift and propulsion device, Inventors: E. Aubrat, Filing date: 1900-07-02)
- Patent BE-1900-150876 (English title: Improvements to airships or aerial navigation devices, Inventors: Francis Alexander Barton, Filing date: 1900-07-06)
- Patent BE-1900-151102 (English title: Dirigible aircraft with sails, mounted on a hull, Inventors: R. Ulrich, Filing date: 1900-07-18)
- Patent BE-1900-151153 (English title: Compressed air thruster, Inventors: G. Montaudon, Supplementary to patent: Patent FR-1900-299924, Filing date: 1900-07-20)
- Patent BE-1900-151153.151419 (English title: Compressed air thruster, Inventors: G. Montaudon, Supplementary to patent: Patent BE-1900-151153 • Patent FR-1900-299924, Filing date: 1900-08-06)
- Patent BE-1900-151493 (English title: New balloon propulsion and steering system, Inventors: E. Schroer, Filing date: 1900-08-08)
- Patent BE-1900-151102.151649 (English title: Dirigible aircraft with sails, mounted on a hull (this addition focusing more specifically on the sail propulsion), Inventors: R. Ulrich, Supplementary to patent: Patent BE-1900-151102, Filing date: 1900-08-21)
- Patent BE-1900-151813 (English title: Flying machine, Inventors: Josef Řehulka, Supplementary to patent: Patent AT-1900-12660, Filing date: 1900-08-29)
- Patent BE-1900-152078 (English title: Rudder applicable to balloons, Inventors: J. de Gunst, Filing date: 1900-09-15)
- Patent BE-1900-152125 (English title: Improvements in aerial vessels, Inventors: Charles Stanley, Supplementary to patent: Patent US-1899-659264, Filing date: 1900-09-18)
- Patent BE-1900-153029 (English title: Aviator device, or Airplane, Inventors: J.-H. Cultiaux, Filing date: 1900-11-03)
- Patent BE-1900-153330 (English title: Improvements in dirigible balloons, Inventors: M. Hilst, Filing date: 1900-11-22)
- Patent BE-1900-153734 (English title: Improvements in blade propellers, Inventors: Charles Algernon Parsons, Filing date: 1900-12-15)
- Patent BE-1900-153754 (English title: New application of the aviation inclined plane, Inventors: Ernest Cuyer, Filing date: 1900-12-15)
- Patent BE-1904-Jean-Joseph Pregardien (English title: Dirigible, Inventors: Jean-Joseph Pregardien)
- Patent BE-1906-12-18 Émile Dupont (English title: Two-propeller helicopter or airplane, Inventors: Émile Dupont, Filing date: 1906-12-18)
- Patent BE-1907-197084 (English title: Improvements in airplanes, Inventors: Maurice-Paul-Émile Pruvost • E. Adeline, Filing date: 1907-01-07)
- Patent BE-1907-197359 (English title: Aeroplane (actually the planar surface), device that also allows spherical and other balloons to be used and thus makes them dirigible, Inventors: V. Hoppe, Filing date: 1907-01-10)
- Patent BE-1907-197259 (English title: Flying machine, Inventors: Harry Martin Middleton, Supplementary to patent: Patent GB-1906-1436, Filing date: 1907-01-17)
- Patent BE-1907-197473 (English title: Wing for flying devices, Supplementary to patent: Patent SE-1906-23283, Filing date: 1907-01-25, Applicant firm: Aktiebolaget Aviatorer)
- Patent BE-1907-197626 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Filing date: 1907-02-01)
- Patent BE-1907-197675 (English title: Dismountable kite, Inventors: E.-G. Blin, Filing date: 1907-02-05)
- Patent BE-1907-198404 (English title: Aeronautic transmission of . . ., Inventors: Joseph Maes, Filing date: 1907-02-28)
- Patent BE-1907-198449 (English title: New mode of propulsion intended to facilitate aerial navigation by airplanes or balloons, Inventors: L.-L. Bernard, Filing date: 1907-03-06)
- Patent BE-1907-198483 (English title: Airmobile, Inventors: Joseph Chantraine, Filing date: 1907-03-09)
- Patent BE-1907-198483.198625 (English title: Airmobile, Inventors: Joseph Chantraine, Supplementary to patent: Patent BE-1907-198483, Filing date: 1907-03-16)
- Patent BE-1907-199348 (English title: Aviator, Inventors: Albert Jouveneau, Filing date: 1907-04-17)
- Patent BE-1907-199348.199385 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-04-18)
- Patent BE-1907-199510 (English title: Airplane, Inventors: Arnold Demoulin, Filing date: 1907-04-20)
- Patent BE-1907-199348.199535 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-04-23)
- Patent BE-1907-139537 (English title: Maximum efficiency aerial and marine propeller, Inventors: Joseph Migliorino, Supplementary to patent: Patent FR-1907-376839, Filing date: 1907-04-23)
- Patent BE-1907-199348.199557 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-04-24)
- Patent BE-1907-199575 (English title: Tubular ballon dirigible, Inventors: G. Berry, Filing date: 1907-04-24)
- Patent BE-1907-199574 (English title: Airplane system (heavier-than-air), actually a hybrid system using ballonets in the furtherance of stability, Inventors: G. Berry, Filing date: 1907-04-24)
- Patent BE-1907-199348.199653 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-04-29)
- Patent BE-1907-199348.199734 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-05-02)
- Patent BE-1907-199917 (English title: Application of the gyroscope to the stabilization of airplanes, Inventors: Andre-Alcide Bilard, Filing date: 1907-05-08)
- Patent BE-1907-199964 (English title: flapping wing aviator, Inventors: J. Schülke, Filing date: 1907-05-11)
- Patent BE-1907-200068 (English title: Mixed aerosta-aviation method and device, Inventors: J. Gernaert • M. Braun, Filing date: 1907-05-16)
- Patent BE-1907-199348.200113 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-05-18)
- Patent BE-1907-199348.200241 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-05-23)
- Patent BE-1907-198404.200567 (English title: Aeronautic transmission of . . ., Inventors: Joseph Maes, Supplementary to patent: Patent BE-1907-198404, Filing date: 1907-05-27)
- Patent BE-1907-200460 (English title: Dirigible balloon, Inventors: E. Nolle, Filing date: 1907-06-03)
- Patent BE-1907-200457 (English title: Wing for airplanes, balloons and the like, Inventors: Hermann Ruthenberg, Filing date: 1907-06-03)
- Patent BE-1907-200682 (English title: Aeroplane with foldable wings, Inventors: Trajan Vuia, Supplementary to patent: Patent FR-1903-332106, Filing date: 1907-06-11)
- Patent BE-1907-201252 (English title: New airship, lens-shaped aircraft with differential allowing to take all possible directions, without the slightest effort or calculation, called “the biconexe”, Inventors: V. Hoppe, Filing date: 1907-06-29)
- Patent BE-1907-199348.201282 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-07-08)
- Patent BE-1907-199348.201334 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-07-11)
- Patent BE-1907-199348.201432 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-07-17)
- Patent BE-1907-201648 (English title: Flyer, Inventors: Adolphe Michael, Filing date: 1907-07-27)
- Patent BE-1907-199348.201687 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-07-30)
- Patent BE-1907-199348.201744 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-08-02)
- Patent BE-1907-199348.201954 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-08-13)
- Patent BE-1907-199348.202280 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-08-29)
- Patent BE-1907-202376 (English title: Steering for balloons, etc., Inventors: Roman Pomianowski, Supplementary to patent: Patent AT-1907-36106, Filing date: 1907-09-03)
- Patent BE-1907-202431 (English title: Wing system for flying machines, Inventors: J. Maréchal, Filing date: 1907-09-06)
- Patent BE-1907-199348.202519 (English title: Aviator, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-199348, Filing date: 1907-09-10)
- Patent BE-1907-197626.202678 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-197626, Filing date: 1907-09-19)
- Patent BE-1907-202697 (English title: Instruments of measuring and of weighing forces and apparatus air thinning or of compression of air layers, these apparatus reclosing in the circumlocution of the pilots who raise and sustain in the air, without supporting balloon strictly by the force of a motor mechanism of propulsion and lift-sus, Inventors: Alfred E. Wunderlich, Filing date: 1907-09-20, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1907-202721 (English title: Flying apparatus, Inventors: Adhémar de la Hault, Filing date: 1907-09-21)
- Patent BE-1909-214032.219074 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.216991 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.221574 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.217410 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.217239 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.219908 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.217144 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.220288 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-218585 (English title: Pliable wing substrate and apparatus for controlling said pliability, Inventors: Paul Zens)
- Patent BE-1909-214032.219238 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.218754 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.220801 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.217396 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.219881 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.218929 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.217304 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-219573 (English title: Aviplane, Inventors: J. Amenc)
- Patent BE-1909-214032 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Filing date: 1909-02-13, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.215163 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-03-31, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.215429 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-04-09, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.216155 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-05-11, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.216296 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-05-18, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.216488 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-05-25, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-214032.216841 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1909-06-08, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1909-219068 (English title: Airplane carousel, Inventors: Charles Pollak, Filing date: 1909-09-10)
- Patent BE-1909-219377 (English title: Concentric circular wings with contrary movements, Inventors: Alexis Beurrier, Filing date: 1909-09-22)
- Patent BE-1909-219422 (English title: Propeller called "Helisphere" for aerial propulsion, Inventors: Pierre Buchillet, Filing date: 1909-09-24)
- Patent BE-1909-219837 (English title: Inflexible propeller blade, Inventors: Henry Chaigneau • A. Schindler, Filing date: 1909-10-14)
- Patent BE-1910-214032.231205 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.223260 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.228758 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.228843 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.229848 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.229104 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.224621 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.227751 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-224867 (English title: Flexible and inflatable airship propeller blades, Inventors: Robert Pohl)
- Patent BE-1910-218585.225848 (English title: Pliable wing substrate and apparatus for controlling said pliability, Inventors: Paul Zens, Supplementary to patent: Patent BE-1909-218585)
- Patent BE-1910-230733 (English title: Improvements to flying machines or airplanes, Inventors: Émile Pupin • Marc Denaus, Supplementary to patent: Patent GB-1909-27476)
- Patent BE-1910-214032.222811 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1910-02-02, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-214032.224561 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1910-04-03, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-224564 (English title: Improvements brought to the takeoff and landing systems of airplanes and related machines, Inventors: Paul Zens, Filing date: 1910-04-05)
- Patent BE-1910-202697.224719 (English title: Instruments for measuring and weighing forces and devices for rarefaction or compression of air layers, carried by (?) the airmen who ascend or maintain altitude without a supporting balloon using only the force of a motor mechanism of propulsion and lift-sustentation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-202697, Filing date: 1910-04-08, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1910-228539 (English title: Gyroscopic stabilizer pertinent to airplane wings, Inventors: Edmund Sparmann, Supplementary to patent: Patent AT-1909-61611, Filing date: 1910-09-03)
- Patent BE-1910-228781 (English title: Airplane carousel, Inventors: Charles Pollak, Supplementary to patent: Patent BE-1909-219068, Filing date: 1910-09-12)
- Patent BE-1910-229043 (English title: Dirigible of the rigid type, Inventors: Johann Peter Nowotnick, Filing date: 1910-09-22)
- Patent BE-1910-230751 (English title: Parachute for airplanes, Inventors: Urbain Thuau, Filing date: 1910-11-19)
- Patent BE-1910-230691 (English title: Winged helicopter hybrid, Inventors: P. Ducastel, Filing date: 1910-11-24)
- Patent BE-1910-230824 (English title: New airplane, equipped with an automatic parachute and gear for the recuperation of lost force, produced by the displacement of air caused by the action of the propulsive propeller, Inventors: J-.M. Paumen, Filing date: 1910-11-30)
- Patent BE-1910-230887 (English title: Improvements brought to airplanes and related machines, Inventors: Jean-Gabriel-Joseph Meugniot • André-Charles-Marie Meugniot, Filing date: 1910-12-02)
- Patent BE-1910-230971 (English title: Airplane stabilizer, Inventors: Charles Pregaldino, Filing date: 1910-12-06)
- Patent BE-1910-230987 (English title: Improvements brought to the organs of stability or for the direction of airplanes or related machines, Inventors: L. Gautheron, Filing date: 1910-12-06)
- Patent BE-1910-231237 (English title: Propeller for airplanes, dirigibles, ships, etc., Inventors: J. Lenars-Guinotte, Supplementary to patent: Patent BE-1910-225558, Filing date: 1910-12-14)
- Patent BE-1910-231369 (English title: New parachute and its material particulars, Inventors: M. Lemoine, Filing date: 1910-12-20)
- Patent BE-1910-12-31 Léon Dangy (English title: A device bringing improvements to the opening of parachutes, Inventors: Léon Dangy, Filing date: 1910-12-31)
- Patent BE-1910-231670 (English title: Airplane, Inventors: Ivan Munroe Sawyer, Filing date: 1910-12-31)
- Patent BE-1910-241643 (English title: Automatic airplane stability, direction and balance apparatus, Inventors: A. Geivroz, Filing date: 1910-12-31)
- Patent BE-1911-231963 (English title: Balanced "planes" (applicable to airplane propeller blades, wings, rudders), Inventors: M. Boel, Filing date: 1911-01-11)
- Patent BE-1911-232044 (English title: Start-up "hook" for aircraft, Inventors: L. Arnal • Henry Félix Villard, Filing date: 1911-01-14)
- Patent BE-1911-01-19 Dumoulin et Jacquin et Farnier (Inventors: André Dumoulin • Auguste Jacquin • Eugène Farnier, Filing date: 1911-01-19)
- Patent BE-1911-232184 (English title: Improvements to the wings of airplanes and related craft, Inventors: Louis Blériot, Filing date: 1911-01-20)
- Patent BE-1911-232043 (English title: Landing gear "Le Mistral", Inventors: L. Arnal • Henry Félix Villard, Filing date: 1911-02-14)
- Patent BE-1911-214032.234246 (English title: Aero-Marvel, dirigible without gas, atmospheric air, combined with airplane apparatus, mixed system of aviation, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1909-214032, Filing date: 1911-03-28, Applicant firm: A. Wunderlich & Cie, Ingénieurs-Conseils)
- Patent BE-1911-04-14 Lucien-Constant-Joseph Harel (English title: Mode of establishment of airfoils for airplanes, Inventors: Lucien-Constant-Joseph Harel, Filing date: 1911-04-14)
- Patent BE-1911-Ernest Gérard (English title: Self-balancing aeroplanes, Inventors: Ernest Gérard, Filing date: 1911-05-11)
- Patent BE-1911-05-15 Georges de Bothezat (English title: Airplane of automatic stability, Inventors: Georges de Bothezat, Filing date: 1911-05-15)
- Patent BE-1911-235815 (English title: Wing-valves for aeroplanes, Inventors: Jean-Jérôme-Paul le Grand-Pétrot, Filing date: 1911-05-20)
- Patent BE-1911-240352 (English title: Improvements to airplanes and related machines, Inventors: Louis Blériot, Filing date: 1911-11-11)
- Patent BE-1911-11-17 (English title: Improvements to airplanes, Inventors: Auguste Pierre Biais • Jean-Jules Cambou • Charles Marie Joseph Baillod, Filing date: 1911-11-17)
- Patent BE-1911-12-09 Charles Bénard (English title: Improvements made to control systems, more particularly applicable to those of these systems with which airplanes and similar machines are fitted, Inventors: Charles Bénard, Filing date: 1911-12-09)
- Patent BE-1912-250927 (English title: Steering system with propeller (of propulsion), Inventors: E. Gallesar)
- Patent BE-1912-250622 (English title: Airplane control, Inventors: Louis Bastier)
- Patent BE-1912-07-11 Maiche et Legras (English title: Improvements brought to dirigible aerostats, Inventors: Charles Maiche)
- Patent BE-1912-245127 (English title: Airplanes which are automatically stable by design, Inventors: Joseph Hallez, Filing date: 1912-04-20)
- Patent BE-1912-perf Ernest Gérard (English title: Self-balancing aeroplanes, Inventors: Ernest Gérard, Supplementary to patent: Patent BE-1911-Ernest Gérard, Filing date: 1912-04-22)
- Patent FR-1912-443586.15906 (English title: 1st certificate of addition to the patent taken, 8 May 1912, for self-balancing, Inventors: Ernest Gérard, Supplementary to patent: Patent FR-1912-443586 • Patent BE-1912-perf Ernest Gérard, Filing date: 1912-05-08)
- Patent BE-1912-06-10 Charles Pregaldino (English title: Flying aero-parachute, Inventors: Charles Pregaldino, Supplementary to patent: Patent BE-1911-10-26 Charles Pregaldino, Filing date: 1912-06-10)
- Patent BE-1912-07-05 (English title: Suspension system for dirigibles, Inventors: Adolphe Clément-Bayard, Filing date: 1912-07-05)
- Patent BE-1912-07-18 Joseph de Pierpont de Burnot (English title: Airplane, Inventors: Joseph de Pierpont de Burnot, Filing date: 1912-07-18)
- Patent BE-1912-08-10 Joseph de Pierpont de Burnot (English title: Airplane takeoff apparatus, Inventors: Joseph de Pierpont de Burnot, Filing date: 1912-08-10)
- Patent BE-1912-09-07 Henri Fabre (English title: Device facilitating the departure or descent, either on land or on water, of an airplane, Inventors: Henri Fabre, Filing date: 1912-09-07)
- Patent BE-1912-250406 (English title: Autoglider “Aéra” with propellers of ascension, Inventors: Alfred E. Wunderlich, Filing date: 1912-10-28)
- Patent BE-1912-250417 (English title: Airplane (monoplane-hybrid) using weight distribution for forwards thrust, and a propeller for elevation, Inventors: Henry Félix Villard, Filing date: 1912-10-28)
- Patent BE-1912-240352.250131 (English title: Improvements to airplanes and related machines, Inventors: Louis Blériot, Supplementary to patent: Patent BE-1911-240352, Filing date: 1912-10-28)
- Patent BE-1912-250457 (English title: Ascension propeller “Aéra”, Inventors: Alfred E. Wunderlich, Filing date: 1912-10-29)
- Patent BE-1912-250530 (English title: Automatic and hand-held airplane equilibrator, Inventors: J.-F. Bertrand, Filing date: 1912-10-31)
- Patent BE-1912-250716 (English title: Flying machine with an emphasis on wings and manner of control, Inventors: Matthew Arlington Batson, Filing date: 1912-11-06)
- Patent BE-1912-250640 (English title: Safety control system for airplane longitunal stability, Inventors: Roger Sommer, Supplementary to patent: Patent FR-1912-447477, Filing date: 1912-11-07)
- Patent BE-1912-250789 (English title: Combined system of propulsion and direction most especially applicable to sphero-dirigibles, Inventors: R.-B. Goldschmidt, Filing date: 1912-11-09)
- Patent BE-1912-250838 (English title: Improvements to machines such as, notably above all, airplanes, Inventors: René Arnoux, Filing date: 1912-11-11)
- Patent BE-1912-250872 (English title: Improvements to aircraft capable of supporting themselves and moving themselves on water (hydroplane-boat), Filing date: 1912-11-12, Applicant firm: Société Anonyme des Établissements Borel)
- Patent BE-1912-252093 (English title: Hollow float for hydroplanes, Inventors: C. de Munck, Filing date: 1912-12-21)
- Patent BE-1913-252991 (English title: Trolley-trailer for airplanes, Inventors: Bollekins frères)
- Patent BE-1913-261720 (English title: Heavier-than-air-craft with movable wings, Inventors: Alcime-Henri-Théophile Jarnoux)
- Patent BE-1912-245127.250800 (English title: Airplanes with automatic stability, by design, Inventors: Joseph Hallez, Supplementary to patent: Patent BE-1912-245127, Filing date: 1912-11-11)
- Patent BE-1913-252450 (English title: Crazy wings(or possibly propeller blades) for airplane, Inventors: A. Sainte-Croix, Filing date: 1913-01-02)
- Patent BE-1913-252545 (English title: Improvements to the means to be used to assemble together the elements to be included in the constitution of the articles, such in particular and above all, as the tapered beams, Inventors: Edmond de Marçay • Émile Moonen, Filing date: 1913-01-06)
- Patent BE-1913-252533 (English title: Electric differential device for the automatic stabilization and steering of airplanes, Inventors: François Dergint, Filing date: 1913-01-06)
- Patent BE-1913-01-10 Meugniot (English title: Improvements to propellers and other articles, Inventors: Jean-Gabriel-Joseph Meugniot • André-Charles-Marie Meugniot, Filing date: 1913-01-10)
- Patent BE-1913-252715 (English title: Elastic component for aviation aircraft, subject of a first German patent application, not yet granted, filed on February 2, 1912, under the benefit of the international convention of March 20, 1883, Supplementary to patent: Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H., Filing date: 1913-01-13, Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
- Patent BE-1913-252735 (English title: Airplane stabilizer, Inventors: E. Blanc, Filing date: 1913-01-14)
- Patent BE-1913-252093.252780 (English title: Hollow float for hydroplanes, Inventors: C. de Munck, Supplementary to patent: Patent BE-1912-252093, Filing date: 1913-01-15)
- Patent BE-1913-250457.252822 (English title: Ascension propeller “Aéra”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1912-250457, Filing date: 1913-01-16)
- Patent BE-1913-250406.252841 (English title: Autoglider “Aéra” with propellers of ascension, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1912-250406, Filing date: 1913-01-17)
- Patent BE-1913-255172 (English title: Airplane transformable into a parachute, Inventors: Fidia Riccardo Pio, Filing date: 1913-03-24)
- Patent BE-1913-Auguste Ransey-Putzeys (English title: Propeller control system for propeller-driven vehicles (airplanes), Inventors: Auguste Ransey-Putzeys, Filing date: 1913-05-08)
- Patent BE-1913-255172.257258 (English title: Airplane transformable into a parachute, Inventors: Fidia Riccardo Pio, Supplementary to patent: Patent BE-1913-255172, Filing date: 1913-06-13)
- Patent BE-1913-250417.258001 (English title: "Airplane" suggestive of helicopter in which lift is facilitated by way of a horizontal propeller using gravity in favor of forward momentum, Inventors: Henry Félix Villard, Supplementary to patent: Patent BE-1912-250417, Filing date: 1913-07-01)
- Patent BE-1913-07-12 Joseph de Pierpont de Burnot (English title: Airplane, Inventors: Joseph de Pierpont de Burnot, Supplementary to patent: Patent BE-1912-07-18 Joseph de Pierpont de Burnot, Filing date: 1913-07-12)
- Patent BE-1913-259104 (English title: Improvements to airplanes, Inventors: Jean-Baptiste-Alexis Henrion • René-Alcide-Onesime Henrion, Filing date: 1913-08-07)
- Patent BE-1913-219246 (English title: Propeller called Propeller Turbine, Inventors: Louis-Marie Le Dantec, Supplementary to patent: Patent FR-1911-430455, Filing date: 1913-09-18)
- Patent BE-1914-267048 (English title: Rigid bearing or guiding surfaces for aero and hydronautical devices, Inventors: R. Lagrange)
- Patent BE-1914-265004 (English title: Device ensuring longitudinal stability in airplanes and making it possible to vary the curvature and incidence of the lifting surfaces, Inventors: E. Defay)
- Patent BE-1899-148401 (English title: Aerial propeller, that is, something which propulsions, with parallel (likely flapping) wings, Inventors: A.-N. Barnet, Filing date: 1899-02-22)
- Patent BE-1900-148917 (English title: Construction named aerostat, Inventors: J.-L. Senden, Filing date: 1900-04-02)
- Patent BE-1900-151055 (English title: Dirigible, Inventors: I. Segalevic, Filing date: 1900-07-14)
- Patent BE-1900-153492 (English title: Improvements in airships, Inventors: Cassius Montezuma Richmond, Filing date: 1900-12-04)
- Patent BE-1906-192206 (English title: Removable propeller called “Neptune propeller-rudder”, Inventors: De Burbure, Filing date: 1906-05-18)
- Patent BE-1907-199945 (English title: Aviator, Inventors: E. Geisenberger, Filing date: 1907-05-10)
- Patent BE-1907-192206.200081 (English title: Removable propeller called “Neptune propeller-rudder”, Inventors: De Burbure, Supplementary to patent: Patent BE-1906-192206, Filing date: 1907-05-17)
- Patent BE-1907-201848 (English title: Aviator or flying machine, Inventors: J.-L. Senden, Filing date: 1907-08-01)
- Patent BE-1907-197626.202444 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-197626, Filing date: 1907-08-06)
- Patent BE-1907-197626.202144 (English title: Aeroplane with dynamic rarefaction, known as: “Autoplane”, Inventors: Alfred E. Wunderlich, Supplementary to patent: Patent BE-1907-197626, Filing date: 1907-08-06)
- Patent BE-1911-10-26 Charles Pregaldino (English title: Flying aero-parachute, Inventors: Charles Pregaldino, Filing date: 1911-10-26)
- Patent BE-1912-243480 (English title: Propeller with or of semi-orthogonal attack, Inventors: Charles Espinosa • Louis Vinay, Supplementary to patent: Patent FR-1911-426626, Filing date: 1912-02-27)
- Patent BE-1912-250206 (English title: Airplane construction following new principles of equilibrium, Inventors: Julien de Houck, Filing date: 1912-10-11)
- Patent BE-1913-252957 (English title: boat traction, Supplementary to patent: Patent DE-1912-01-22 Siemens-Schuckert Werke GmbH, Filing date: 1913-01-21, Applicant firm: Siemens-Schuckert Werke GmbH)
- Patent BE-1913-253298 (English title: Manner of aerostat envelope construction, Inventors: Enrique Sanchis, Filing date: 1913-01-30)
- Patent BE-1913-259683 (English title: Dual-propelled, climb-propelled airplane with combined rudders, Inventors: E. Amichaud, Supplementary to patent: Patent BE-1913-259683, Filing date: 1913-08-25)
- Patent BE-1914-250753 (English title: Airplane, Inventors: Charles Pregaldino, Filing date: 1913-10-03)
- Patent BE-1913-261967 (English title: Airplane equipped with multiple parachutes, Inventors: N. Rousselle, Filing date: 1913-11-13)
- Patent BE-1914-259683.263508 (English title: Dual-propelled, climb-propelled airplane with combined rudders, Inventors: E. Amichaud, Supplementary to patent: Patent BE-1913-259683, Filing date: 1914-01-02)
- Patent BE-1914-263519 (English title: Device for actuating on water or in the air, by means of an ordinary steering wheel and servo-motors, one or more series of planes, Inventors: Attilio Robiola, Supplementary to patent: Patent DE-1909-11-30 Attilio Robiola, Filing date: 1914-01-03)
- Patent BE-1914-263577 (English title: Safety apparatus for airplanes, Inventors: A. Pomagalski, Filing date: 1914-01-06)
- Patent BE-1914-263573 (English title: Safety apparatus for aviators reducing deadly accidents to zero, Inventors: J. Buegman, Filing date: 1914-01-06)
- Patent BE-1914-263691 (English title: Airplane propeller system for flapping or rowing flight, Inventors: P. Pauchot, Filing date: 1914-01-10)
- Patent BE-1914-263690 (English title: Airplane propeller system allowing departure and landing in a confined space, Inventors: Paul-Pierre Pauchot, Filing date: 1914-01-10)
- Patent BE-1914-263756 (English title: Improvements to airplanes and similar machines, Inventors: Victor Bassarelli, Filing date: 1914-01-14)
- Patent BE-1914-250753.263776 (English title: Airplane, Inventors: Charles Pregaldino, Supplementary to patent: Patent BE-1913-250753, Filing date: 1914-01-14)
- Patent BE-1914-261967.263807 (English title: Airplane equipped with multiple parachutes, Inventors: N. Rousselle, Supplementary to patent: Patent BE-1913-261967, Filing date: 1914-01-15)
- Patent BE-1914-219246.263844 (English title: Propeller called Propeller Turbine, Inventors: Louis-Marie Le Dantec, Supplementary to patent: Patent BE-1913-219246 • Patent FR-1913-430455.17114 • Patent FR-1911-430455, Filing date: 1914-01-16)
- Patent BE-1914-263938 (English title: Improvements to similar airplanes and machines, Inventors: J. Lonjon, Filing date: 1914-01-20)
- Patent BE-1914-263941 (English title: Control mechanism for airplanes, Inventors: G.-L. Maniquet, Filing date: 1914-01-20)
- Patent BE-1914-263947 (English title: Apparatus using the force of the wind, applicable to aerial, (non-submarine) and land vehicles, Inventors: L. Calastrenc, Filing date: 1914-01-21)
- Patent BE-1914-264099 (English title: Device for shortening or lengthening the wings of an aircraft in motion, Inventors: X. de Chatouville • A. Labat, Filing date: 1914-01-23)
- Patent BE-1914-253298.264297 (English title: Manner of aerostat envelope construction, Inventors: Enrique Sanchis, Supplementary to patent: Patent BE-1913-253298, Filing date: 1914-01-29)
- Patent BE-1914-264313 (English title: Process for varying the speed of airplanes to change the curvatures of the wings, Inventors: C.-R. Pollak, Filing date: 1914-01-30)
- Patent BE-1914-264356 (English title: Airplane, Inventors: E.-A. Collet, Filing date: 1914-01-31)
- Patent BE-1914-264615 (English title: Trigonometric formula to find the templates of the blades of any propeller, Inventors: L. Bourdon-Marloye, Filing date: 1914-02-02)
- Patent BE-1914-264437 (English title: Flying machine, actually an orthopter, Inventors: Ulysse Vermot-Desroches, Filing date: 1914-02-04)
- Patent BE-1914-264490 (English title: Shock absorber frame for airplanes, Filing date: 1914-02-06, Applicant firm: Aéroplanes Morane-Saulnier)
- Patent BE-1914-255172.264477 (English title: Airplane transformable into a parachute, Inventors: Fidia Riccardo Pio, Supplementary to patent: Patent BE-1913-255172, Filing date: 1914-02-06)
- Patent BE-1914-264656 (English title: Improvements in the realization (or possibly the production) of aviation apparatus, Inventors: Robert-Jules-Marie-Antoine Desmons, Filing date: 1914-02-09)
- Patent BE-1914-250206.265003 (English title: Airplane construction following new principles of equilibrium, Inventors: Julien de Houck, Supplementary to patent: Patent BE-1912-250206, Filing date: 1914-02-10)
- Patent BE-1914-264685 (English title: Wing movements for aerial navigation devices, Inventors: A.-M. Hirschig, Filing date: 1914-02-11)
- Patent BE-1914-264860 (English title: New airplane system called “nautiplaneur”, Inventors: J. Tarbe, Filing date: 1914-02-17)
- Patent BE-1914-264980 (English title: Protective helmet for aviators, Inventors: Mlle G. de Moya, Filing date: 1914-02-21)
- Patent BE-1914-265094 (English title: Improvements to aerial locomotion devices, such as, in particular, airplanes and hydroaeroplanes of the “duck” type, Inventors: P. Juvigny • Louis Lacoin, Filing date: 1914-02-24)
- Patent BE-1914-265110 (English title: Hydroplane; wings; frame; design; aileron, Inventors: François-Victor Denhaut, Supplementary to patent: Patent FR-1913-464032, Filing date: 1914-02-24)
- Patent BE-1914-265170 (English title: Improvements in the construction of aeronautical machines, Inventors: James Robertson Porter, Supplementary to patent: Patent GB-1913-5223, Filing date: 1914-02-27)
- Patent BE-1914-265203 (English title: Tent for airplanes with folding trusses and uprights, patented in its favor on January 20, 1913, Inventors: Siegfried Kander, Supplementary to patent: 1913-01-20 Siegfried Kander, Filing date: 1914-02-28)
- Patent BE-1914-265241 (English title: Star hangar system for airships, aircraft, etc., Inventors: J. Paris, Filing date: 1914-03-02)
- Patent BE-1914-265279 (Inventors: Adolphe Clément-Bayard • P. Huet, Filing date: 1914-03-03)
- Patent BE-1914-265367 (English title: Improvements to stabilizers for aeroplanes, Inventors: Alexander Blair Thaw, Supplementary to patent: Patent US-1914-1169695, Filing date: 1914-03-05)
- Patent BE-1914-265507 (English title: armature system for rigid dirigibles, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent FR-1913-467415, Filing date: 1914-03-09)
- Patent BE-1914-265631 (English title: Improvements in airplanes, Inventors: J. Dörfel, Filing date: 1914-03-13)
- Patent BE-1914-265964 (English title: Improvements in airplanes, Inventors: M. E. Clark, Filing date: 1914-03-19)
- Patent BE-1914-265861 (English title: Improvements in hydroaeroplane designed to move themselves on the water or above the water, Inventors: William Basto Quick • John James Talbot, Supplementary to patent: Patent GB-1913-6829, Filing date: 1914-03-20)
- Patent BE-1914-264615.266503 (English title: Trigonometric formula to find the templates of the blades of any propeller, Inventors: L. Bourdon-Marloye, Supplementary to patent: Patent BE-1914-264615, Filing date: 1914-03-23)
- Patent BE-1914-266010 (English title: Indicating device for airplanes, Inventors: Henri-Pierre Rouet, Filing date: 1914-03-23)
- Patent BE-1914-266086 (English title: Device allowing without inconvenience the variation of airplane speed, its cause being voluntary ou accidental, Inventors: J.-C.-M.-R. de Rigaud de Saint-Aubin, Filing date: 1914-03-25)
- Patent BE-1914-266055 (English title: Gas holder for dirigible, flexible and rigid balloons, Inventors: Georges Juchmès, Supplementary to patent: Patent FR-1913-456298, Filing date: 1914-03-25)
- Patent BE-1914-265507.266183 (English title: Armature system for rigid dirigibles, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent BE-1914-265507 • Patent FR-1913-467415 • Patent FR-1913-467415.18791, Filing date: 1914-03-30)
- Patent BE-1914-266184 (English title: Provision of a platform at the top part of a flexible balloon, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent FR-1913-438580.17636 • Patent FR-1911-438580, Filing date: 1914-03-30)
- Patent BE-1914-266182 (English title: Possibly dirigible transmission apparatus, based on successor patent, or possibly the aircraft more generally, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent FR-1913-468076, Filing date: 1914-03-30)
- Patent BE-1914-266196 (English title: Improvements in oscillating-wing airplanes, Inventors: Louis Constantin • François d’Astanières, Filing date: 1914-03-30)
- Patent BE-1914-266444 (English title: Addition of the rudder cable to the combination of yaw and elevator controls invented by Mr. Béchereau for aircraft, Inventors: Joseph de Pierpont de Burnot, Filing date: 1914-04-01)
- Patent BE-1914-266445 (English title: Automatic stability apparatus for airplanes, etc., being at the same time a rudder combining controls for wing-warping, steering and elevation (pointedly applicable to helicopters as well), Inventors: Joseph de Pierpont de Burnot, Filing date: 1914-04-01)
- Patent BE-1914-266349 (English title: Propeller with systaltic effects, that is, marked by contraction and dilitation (dilation), pulsing, Inventors: Joseph Escaffre, Filing date: 1914-04-04)
- Patent BE-1914-266401 (English title: Flying machine, Inventors: J. Jochner, Filing date: 1914-04-06)
- Patent BE-1914-266517 (English title: Improvements to hydroplanes, actually landing gear which which can deflate in the interest of reduced wind resistance, Inventors: Christopher Henry Metcalfe Alderson Alderson, Supplementary to patent: Patent GB-1913-8594, Filing date: 1914-04-08)
- Patent BE-1914-266527 (English title: Flying machine, Inventors: J.-P. Reiners, Filing date: 1914-04-09)
- Patent BE-1914-266541 (English title: Apparatus for indicating the ascent and descent of balloons, Inventors: H. Apelt, Filing date: 1914-04-09)
- Patent BE-1914-266580 (English title: Improvements to aircraft suspension systems, notably to those pour the airplane, Inventors: W. Ringeling, Filing date: 1914-04-10)
- Patent BE-1914-266620 (English title: Airplane stabilizer, Inventors: Hermann Franke • Paul Michael, Filing date: 1914-04-14)
- Patent BE-1914-266656 (English title: Airplane with flapping wings, Inventors: P. Bernard, Filing date: 1914-04-15)
- Patent BE-1914-266796 (English title: Improvements to dirigibles, Inventors: William Andrew Hutson, Supplementary to patent: Patent US-1913-1087946, Filing date: 1914-04-20)
- Patent BE-1914-266770 (English title: Helicoplane, Inventors: Edmond-Louis Douhéret, Filing date: 1914-04-20)
- Patent BE-1914-266812 (English title: Improvements in airplanes, Inventors: George Raymond Lawrence, Supplementary to patent: Patent US-1913-04-21 George Raymond Lawrence, Filing date: 1914-04-21)
- Patent BE-1914-266877 (English title: Adjustable stabilizer apparatus applicable to airplanes, Inventors: N. Halleux, Filing date: 1914-04-21)
- Patent BE-1914-267316 (English title: New aviation machine, actually an airplane-helicopter hybrid, if not an outright helicopter, Inventors: J.-C.-A. Storms • L.-J.-U. Storms, Supplementary to patent: Patent BE-1914-257316, Filing date: 1914-04-22)
- Patent BE-1914-267037 (English title: Device that can serve as a flying machine, vehicle and hydroplane at the same time, Inventors: W. Kurtschynski, Supplementary to patent: Patent FR-1913-462243, Filing date: 1914-04-27)
- Patent BE-1914-267111 (English title: Variable pitch propeller, Inventors: F. Tujague, Filing date: 1914-04-30)
- Patent BE-1914-263573.267180 (English title: Safety apparatus for aviators reducing deadly accidents to zero, Inventors: J. Buegman, Supplementary to patent: Patent BE-1914-263573, Filing date: 1914-05-02)
- Patent BE-1914-267276 (English title: Lift planes or wings of airplanes with a blade of uniformly variable curvature, integrally with the optimum incidence of the wind, corresponding to each set of blades, Inventors: C.-B. Trautsh, Filing date: 1914-05-06)
- Patent BE-1914-267275 (English title: Improvements in kites, Inventors: V. Laurent, Filing date: 1914-05-06)
- Patent BE-1914-267504 (English title: Automatic and progressive airplane stabilizer, Inventors: C. Durant • C.-O. Martin, Filing date: 1914-05-13)
- Patent BE-1914-243480.267520 (English title: Propeller with or of semi-orthogonal attack, Inventors: Charles Espinosa • Louis Vinay, Supplementary to patent: Patent BE-1912-243480 • Patent FR-1914-426626.18838 • Patent FR-1911-426626, Filing date: 1914-05-13)
- Patent BE-1914-267526 (English title: Improvements in vehicles, notably in airplanes, Inventors: H. Sallard, Filing date: 1914-05-13)
- Patent BE-1914-267741 (English title: Flying machine, Inventors: Antoine Coulhon, Filing date: 1914-05-14)
- Patent BE-1914-267571 (English title: Automatic differential valve for aircraft, Filing date: 1914-05-15, Applicant firm: Société Zodiac)
- Patent BE-1914-267570 (English title: Mode of attachment of lines to the hull of aircraft, Filing date: 1914-05-15, Applicant firm: Société Zodiac)
- Patent BE-1914-267684 (English title: New system for landing airships or turning landing bridge, Inventors: Leonardo Torres Quevedo, Filing date: 1914-05-19)
- Patent BE-1914-267960 (English title: Airship, Inventors: F. Bozic, Filing date: 1914-05-28)
- Patent BE-1914-268198 (English title: Device of automatic stability and irreversibility, Inventors: C. Delalandre, Filing date: 1914-06-02)
- Patent BE-1914-268199 (English title: Aerial propeller, Inventors: C. Delalandre, Filing date: 1914-06-02)
- Patent BE-1914-268143 (English title: Apparatus for propelling airplanes and airships, Inventors: H. Monnier, Filing date: 1914-06-05)
- Patent BE-1914-255172.268328 (English title: Airplane transformable into a parachute, Inventors: Fidia Riccardo Pio, Supplementary to patent: Patent BE-1913-255172, Filing date: 1914-06-11)
- Patent BE-1914-268596 (English title: Biplane with automatic stability, Inventors: A.-G.-F.-D. Duvivier, Filing date: 1914-06-18)
- Patent BE-1914-268659 (English title: Improvements to propulsion propellers, in particular those for the aerial propulsion of aquatic vehicles, Inventors: André-Charles-Marie Meugniot, Filing date: 1914-06-22)
- Patent BE-1914-268726 (English title: Improved parachute, Inventors: E. Pion, Filing date: 1914-06-25)
- Patent BE-1914-268818 (English title: Improvements made to propellers, in particular to aerial blade propellers, Inventors: Alfred Merlue, Filing date: 1914-06-30)
- Patent BE-1914-268856 (English title: Lighting device for airplanes by magneto driven by propeller, Inventors: R. Tampier, Filing date: 1914-07-01)
- Patent BE-1914-269196 (English title: Aerial vessel that can navigate on water as well, Inventors: George Sutherland Dodman, Supplementary to patent: Patent GB-1913-16499, Filing date: 1914-07-03)
- Patent BE-1914-268893 (English title: Centrifugal force and axial reaction fan, specially designed for propulsion, Inventors: E. Ducarme, Filing date: 1914-07-03)
- Patent BE-1914-268939 (English title: Flying machine, Inventors: Léon Daum, Supplementary to patent: Patent FR-1913-460030, Filing date: 1914-07-04)
- Patent BE-1914-268955 (English title: Airplanes, the subject of a first English patent application, not yet granted, filed on August 9, 1913, under the benefit of the international convention of March 20, 1883, Inventors: Cedric Lee • George Tilghman Richards, Supplementary to patent: Patent GB-1913-18154, Filing date: 1914-07-06)
- Patent BE-1914-269121 (English title: Monobiplane airplane with partially variable incidence, Inventors: A.-L. Larivière, Filing date: 1914-07-09)
- Patent BE-1914-269151 (English title: Rigid dirigible, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent FR-1913-472867, Filing date: 1914-07-11)
- Patent BE-1914-267316.269391 (English title: New aviation machine, actually an airplane-helicopter hybrid, if not an outright helicopter, Inventors: J.-C.-A. Storms • L.-J.-U. Storms, Supplementary to patent: Patent BE-1914-267316, Filing date: 1914-07-15)
- Patent BE-1914-269467 (English title: Airplane stabilizer, Inventors: J. Vander Linden, Filing date: 1914-07-22)
- Patent BE-1914-269526 (English title: Improved airplane system, Inventors: H. Delaplata, Filing date: 1914-07-23)
- Patent BE-1914-269486 (English title: Improvements on hydroplanes, Supplementary to patent: Patent FR-1913-07-23 Société des Bateaux-Glisseurs de Lambert, Filing date: 1914-07-23, Applicant firm: Société des Bateaux-Glisseurs de Lambert)
- Patent BE-1914-269621 (English title: Easy take-down hangar for ballons, Filing date: 1914-07-29, Applicant firm: Deutsche Luftschiffhallen-Bau-Gesellschaft “System Ermus” m. b. H.)
- Patent BE-1914-269643 (English title: Control system for two propellers coupled to two motors, Inventors: Jules-Louis Didier, Supplementary to patent: Patent FR-1913-462881, Filing date: 1914-07-30)
- Patent BE-1914-269712 (English title: Improvements in the design and construction of dirigibles, Inventors: F. Faucher, Filing date: 1914-08-03)
- Patent BE-1914-274306 (English title: Dirigible with rigid diaphragmed shell and with armed support beams adhering thereto, Inventors: Enrico Forlanini, Filing date: 1914-10-28)
- Patent BE-1914-274337 (English title: Rescue buoy-parachute, Inventors: A.-S. Castellano • J.-A. Dean • Rosolfsky dit F. Rose, Filing date: 1914-11-04)
- Patent BE-1914-274451 (English title: (addition) – Transmission apparatus binding the motors and the servo-motor of a dirigible, between them and taking auxiliary functions into account, patent granted, 30 March 1914, under the no. 266182 ; improvements constituting the object of a patent filed in France, 10 December 1914, Inventors: Adolphe Clément-Bayard, Supplementary to patent: Patent BE-1914-266182 • Patent FR-1913-468076 • Patent FR-1913-468076.19580, Filing date: 1914-12-10)
- Patent BE-1915-270346 (English title: Control regulating apparatus composed of several separate motors or groups of motors (German patent 9 Feb. 1915), Supplementary to patent: Patent DE-1915-Daimler Motoren Gesellschaft 18 August, Applicant firm: Daimler Motoren Gesellschaft)
- Patent BE-1915-271544 (English title: Airplane, constituting the object of a patent filed in Germany, filed 20 July 1915, Supplementary to patent: Patent DE-1915-07-20 Daimler Motoren-Gesellschaft, Applicant firm: Daimler Motoren-Gesellschaft)
- Patent BE-1915-274579 (English title: Compartments of air, either vacuum or LTA, Inventors: M.-J. Mustonen, Filing date: 1915-01-25)
- Patent BE-1915-274599 (English title: Flexible armature for airplane wings, constituting the object of an American patent filed 3 February 1914, Inventors: Paul Carlton Elliott, Supplementary to patent: Patent US-1914-1115291, Filing date: 1915-02-02)
- Patent BE-1915-275867 (English title: Perfections in aircraft lighting, constituting the object of a British patent filed 26 July 1915, Inventors: Harold Edward Sherwin Holt, Supplementary to patent: Patent GB-1915-Holt 26 July, Filing date: 1915-07-26)
- Patent BE-1915-275202 (English title: Improvements relative to balloons, constituting the object of a British patent submitted and filed 24 September 1914, Inventors: Everard Richard Calthrop, Supplementary to patent: Patent GB-1914-20119, Filing date: 1915-09-22)
- Patent BE-1915-275243 (English title: Improvements in parachutes, constituting the object of a British patent filed 21 October 1914, Inventors: Everard Richard Calthrop, Supplementary to patent: Patent GB-1915-21312, Filing date: 1915-10-16)
- Patent BE-1915-275300 (English title: Improvements brought to airplane overall design and propulsion, Inventors: Gianni Caproni, Supplementary to patent: Patent IT-1915-01-11 Gianni Caproni • Patent FR-1915-498337 • Patent FR-1915-498337.22115, Filing date: 1915-11-22)
- Patent BE-1915-275309 (English title: Airplane propeller, Inventors: P. Anspach, Filing date: 1915-11-26)
- Patent BE-1916-275495 (English title: Perfected lighting apparatus oriented towards use in aircraft, constituting the object of a British patent filed 6 January 1915, Inventors: Harold Edward Sherwin Holt, Supplementary to patent: Patent GB-1915-238, Filing date: 1916-02-25)
- Patent BE-1916-275531 (English title: Airship which is heavier-than-air, HELICOPTER, Inventors: C.-L. Carrels, Filing date: 1916-03-13)
- Patent BE-1916-275625 (English title: Windspeed indicator for aero, Inventors: N. Thiry, Filing date: 1916-04-15)
- Patent BE-1916-275652 (English title: Indicator of ascent and descent for aero, Inventors: N. Thiry, Filing date: 1916-04-27)
- Patent BE-1916-275862 (English title: Connected paired wings for airplanes with flapping wings, Inventors: I.-A.-E. Raemdonck, Filing date: 1916-07-20)
- Patent BE-1916-275898 (English title: Improvements brought to control systems such, notably, as those compensation bars used in the motors of aircraft, Inventors: René Caudron, Filing date: 1916-08-05)
- Patent BE-1916-276015 (English title: Mechanism of double command applicable to airplanes and machines or apparatus, Inventors: B. Hinkler • C.-C. Dean, Filing date: 1916-09-16)
- Patent BE-1916-276016 (English title: Improvements brought to aircraft motors and propeller groups, Inventors: T.-C.-A. Berlize, Filing date: 1916-09-18)
- Patent BE-1916-276099 (English title: New process of the assemblage of hollow metal pieces, constituting the object of a French patent filed 21 March 1916, Inventors: Félix Amiot, Supplementary to patent: Patent FR-1916-485137, Filing date: 1916-10-17)
- Patent BE-1916-276114 (English title: Improvements brought to flight having to do with the facteur of continuous gravitational pull, Inventors: R.-W. Springer, Filing date: 1916-10-23)
- Patent BE-1916-276115 (English title: Mobile airplane cockpit, Inventors: Libérat Dubuisson, Filing date: 1916-10-24)
- Patent BE-1916-276166 (English title: Improvements in airplane control apparatus, Inventors: Geoffrey de Havilland • Aircraft Manufacturing Co., Filing date: 1916-11-16)
- Patent BE-1916-276178 (English title: New dirigible called «The Compound », along with land- or raft-based refueling system, Inventors: J. Blondiau, Filing date: 1916-11-21)
- Patent BE-1916-276230 (English title: Apparatus called carburo-compressor, designed for airplane motors, Inventors: R. Tondeur, Filing date: 1916-12-09)
- Patent BE-1916-276246 (English title: Cooling apparatus for airplane and dirigible motors, constituting the object of two French patents, filed respectively 19 June 1916 and 29 June 1916, Inventors: Henri-Raymond Guyot, Supplementary to patent: Patent FR-1916-Guyot 19 June • Patent FR-1916-Guyot 29 June, Filing date: 1916-12-13)
- Patent BE-1926-338559 (English title: Helicopter with two lift propellers, Inventors: Nicolas Florine, Filing date: 1926-03-03)
Enclosing categories | Belgian patent classifications |
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Subcategories | Airplane, Heavier-than-air, LTA |
Keywords | USPC 244, CPC B64 |
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