Gas

Soon after hot air was used to create a lighter than air vessel, light gasses, especially hydrogen, were used to the same effect.

Now the weight of the air is known: a cubic metre of it weighs 1293 kilogrammes, that is to say, about 1300 grammes, when the temperature is at zero and the barometer indicates 760 millimetres. On the other hand, there are "light" gasses, such as the gas used for illuminating purposes and hydrogen. A cubic metre of lighting gas, at zero, weighs about 500 grammes, and a cubic metre of hydrogen, under the same condition, weighs only 110 grammes.

References

Enclosing categories	LTA
Subcategories	Helium, Hydrogen, Coal gas
Keywords	Balloon, Ballonet
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End year

This wiki has 166 patents in category "Gas". Other techtypes related to Gas: Aerostat, AU 90.1, Ballonet, Compartments, CPC C01B3/06, CPC C01B3/061, Hot air, Schutte-Lanz (aircraft), USPC 244/5, USPC 446/220, USPC 446/225, USPC 92/131

Patents in category Gas

• Patent FR-1887-185996 (English title: Application of ascensional force of gas balloons to sea and river navigation, Inventors: Giuseppi)
• Patent FR-1878-122257 (English title: Use of solid and liquid hydrogen in aerial navigation, Inventors: Alphonse Pénaud)
• Patent FR-1881-146226 (English title: new aerostation system (aerostats with central galleries), Inventors: Jules Jouanique)
• Patent FR-1893-233439 (English title: Application of gas or of compressed air to the insubmersibility of balloon cockpits or other parts and instantaneous separation of the cockpit-basket by means of a suspension of exhaust(?), Inventors: De Préneuf)
• Patent FR-1893-233439E (English title: Application of gas or of compressed air to the insubmersibility of balloon cockpits or other parts and instantaneous separation of the cockpit-basket by means of a suspension of exhaust(?), Inventors: De Préneuf, Supplementary to patent: Patent FR-1893-233439)
• Patent ES-1899-24240 (English title: Flying "Aviator", Inventors: Henry Boinet, Supplementary to patent: Patent FR-1899-Boinet)
• Patent FR-1874-105515 (English title: Balloon-blade(propeller) dirigible, raising and lowering itself at the pilots will, without loss of gas or ballast(stability), Inventors: Brion, Filing date: 1874-10-31)
• Patent GB-1910-2298 (English title: Improvements relating to the manufacture of gas suitable for filling balloons of air-ships, Inventors: Oskar Nauss, Supplementary to patent: Patent DE-1909-03-30, Filing date: 1910-01-29)
• Patent FR-1832-3852 (English title: Means of Dirigible Navigation, Inventors: François-Louis Samson-Duperron, Filing date: 1832-02-06)
• Patent GB-1853-1088 (English title: Applying the ascensional force of balloons, Inventors: Jean Brando Giannetti, Filing date: 1853-05-04)
• Patent BE-1855-F-M-P C-A L-d-C (English title: manner of preventing explosions causes by hydrogen protocarbon, Inventors: Frédéric-Marie Piret • Carl Armbruster • Louis de Cherrier, Filing date: 1855-03-01)
• Patent FR-1855-22979 (English title: manner of preventing explosions causes by hydrogen protocarbon, Inventors: Frédéric-Marie Piret • Carl Armbruster • Louis de Cherrier, Supplementary to patent: Patent BE-1855-F-M-P C-A L-d-C, Filing date: 1855-03-27)
• Patent ES-1859-1775 (English title: Apparatus for directing aerostatic balloons, Inventors: Inocente Sanchez, Filing date: 1858-09-14)
• Patent BE-1860-10081 (English title: Light gas carburetor, Inventors: S. A. Levêque, Supplementary to patent: Patent FR-1859-Levêque, Filing date: 1860-10-15)
• Patent US-1863-40142 (English title: Improvement in projectiles for ordnance, Inventors: Halvor Halvorson, Filing date: 1863-07-09)
• Patent FR-1870-90560 (English title: “balloon filling and raising”, means of aerostat gas (re)filling with the aid of the apparatus-”gratien”(?), and giving them ascensional force, Inventors: Gratien, Filing date: 1870-06-27)
• Patent US-1872-130915 (English title: Improvement in balloon locomotives, Inventors: Paul Haenlein)
• Patent CA-1878-8661 (English title: Improvements in flying machines, Inventors: James J. Pennington, Supplementary to patent: Patent US-1877-194841, Filing date: 1878-04-24)
• Patent DE-1879-3486 (English title: Flight apparatus, Inventors: Gebhard Ackermann, Filing date: 1878-05-07)
• Patent GB-1882-1737 (English title: Balloons, Inventors: Jules Jouanique, Supplementary to patent: Patent FR-1881-146226, Filing date: 1882)
• Patent GB-1885-339 (Inventors: J. G. Lorrain, Filing date: 1885-01-10)
• Patent GB-1887-316 (English title: Navigable balloon, Inventors: Arthur de Bausset)
• Patent GB-1889-1671 (English title: Navigable balloon, Inventors: Edmund Edwards, Filing date: 1889-01-30)
• Patent GB-1889-3957 (English title: Navigable balloon, Inventors: William John Bastard, Filing date: 1889-03-06)
• Patent US-1890-439421 (English title: Navigable airship, Inventors: Perham Wilhelm Nahl, Filing date: 1889-11-25)
• Patent GB-1890-4647 (English title: Balloon, Inventors: Josef Radotinsky, Filing date: 1890-03-25)
• Patent GB-1891-11212 (English title: Motive Power, Inventors: Alfred Nobel)
• Patent GB-1891-1555 (English title: Navigable balloons, Inventors: William Houston Sinclair, Filing date: 1891-01-28)
• Patent US-1892-467069 (English title: Air Ship, Inventors: James Constant Walker, Filing date: 1891-06-12)
• Patent CH-1891-4109 (English title: Single-acting valve machine for pressure gases and vapors, Inventors: August Riedinger, Filing date: 1891-08-07)
• Patent GB-1892-5035 (English title: Life-Saving Appliances, Inventors: R. L. Tapscott, Filing date: 1892-03-15)
• Patent FR-1893-233439.1 (English title: cert of addition to the patent taken, 17 October 1893, for the application of gas or of compressed air to the insubmersibility of balloon cockpits or other parts and instantaneous separation of the cockpit-basket by means of a suspension of exhaust(?), Inventors: De Préneuf, Supplementary to patent: Patent FR-1893-233439)
• Patent DE-1893-74293 (English title: Flying machine with bellows-like attachments to the balloons to receive expanding gasses during ascent, Inventors: Louis-Étienne Roze • Henry Boinet, Filing date: 1893-05-05)
• Patent DE-1894-76576 (English title: Gondola-type reservoir for such airships as fly into rarefied air, experiencing compression of the gas in the balloon, Inventors: Adolf Scheinert • Otto Wendland, Filing date: 1893-10-13)
• Patent DE-1896-87811 (English title: Dirigible Airship, Inventors: Friedrich Johann Elias Vollstedt • Carsten Ingwer, Filing date: 1894-01-19)
• Patent DE-1894-77897 (English title: Winged vehicle whose wings hold a gas tank, Inventors: Andreas Ożegowski, Filing date: 1894-01-20)
• Patent GB-1894-8537 (English title: Balloons, Inventors: Stanley Spencer, Filing date: 1894-04-30)
• Patent DE-1895-89859 (English title: Apparatus for raising and lowering airships by allowing air into the balloon, or by sucking it out, Inventors: W. Daniels, Filing date: 1895-11-13)
• Patent GB-1896-1877 (English title: Improvements in Dirigible Balloons and Flying Machines, Inventors: Thomas Fraser, Filing date: 1896-01-27)
• Patent GB-1896-5129 (English title: Regulating the Altitude of Aerial Bodies, Inventors: Robert Scott, Filing date: 1896-03-07)
• Patent DE-1897-94839 (English title: Process for altering the lift system of captive balloon with cable used as electric cable, Inventors: Karl Eichler • Carl Eichler, Filing date: 1897-01-30)
• Patent FR-1897-263646 (English title: Gas machine suited to the control and direction of balloons, Inventors: Arson, Filing date: 1897-02-02)
• Patent GB-1897-10811 (English title: Aerial Balloons, Inventors: Gustav Fricke, Supplementary to patent: Patent FR-1897-266527, Filing date: 1897-04-30)
• Patent GB-1897-17842 (English title: Generation of Gaseous Fluid Pressure, Inventors: Georges Auguste Marconnet, Filing date: 1897-07-29)
• Patent GB-1898-131 (English title: Navigable Balloons, Inventors: Ferdinand von Zeppelin, Supplementary to patent: Patent DE-1895-98580, Filing date: 1898-01-03)
• Patent FR-1899-Boinet (English title: Roze aviator, Inventors: Henry Boinet, Filing date: 1898-03-21)
• Patent DE-1899-103503 (English title: Airship with apparatus for warming and circulation of lifting gas, Inventors: Charles Edwin Hite, Supplementary to patent: Patent US-1898-607240, Filing date: 1898-07-13)
• Patent DE-1899-112264 (English title: Rigid balloon with cross-walls, Inventors: Henry Boinet, Supplementary to patent: Patent FR-1899-Boinet, Filing date: 1899-05-11)
• Patent DK-1900-3621 (English title: Airship, Inventors: Henry Boinet, Supplementary to patent: Patent FR-1899-Boinet, Filing date: 1899-05-13)
• Patent AT-1901-7025 (English title: Airship, Inventors: Henry Boinet, Filing date: 1899-05-13)
• Patent CH-1900-19419 (English title: Aviator, Inventors: Henry Boinet, Supplementary to patent: Patent FR-1899-Boinet, Filing date: 1899-05-15)
• Patent GB-1899-14802 (English title: Navigable balloons, Inventors: Gustav Loeper, Filing date: 1899-07-18)
• Patent GB-1901-3499 (English title: Improvements in or relating to Draught or Pressure Gauges, Inventors: Karl Bomhard, Filing date: 1901-02-18)
• Patent GB-1901-3498 (English title: Improvements in or relating to Draught or Pressure Gauges, Inventors: Karl Bomhard, Filing date: 1901-02-18)
• Patent DE-1901-134729 (English title: Gas pressure regulation apparatus, Inventors: Alexander Levy, Filing date: 1901-08-22)
• Patent FR-1903-317598.1107 (English title: New Air-Ship featuring the specifics of gas control via articulated tubes all aiding in acsension and descent, Inventors: Frédéric Malfait, Supplementary to patent: Patent FR-1902-317598, Filing date: 1902-01-07)
• Patent FR-1902-309331.284 (English title: Mooring balloon for rescues and other purposes, Inventors: F. Lombard, Supplementary to patent: Patent FR-1901-309331, Filing date: 1902-03-25)
• Patent DE-1902-140115 (English title: Apparatus for maintaining constant gas pressure in air-balloons, Inventors: Alfred Chiodera, Filing date: 1902-03-25)
• Patent DE-1902-141949 (English title: Flight apparatus, Filing date: 1902-05-06)
• Patent AT-1902-13204 (English title: Mechanism for maintaining constant gas pressure in aerostats, Inventors: Alfred Chiodera, Filing date: 1902-06-09)
• Patent GB-1902-13499 (English title: Steerable Flying Machine, Inventors: Alfred K. R. A. Krakow, Supplementary to patent: Patent FR-1902-324521, Filing date: 1902-06-14)
• Patent FR-1902-325343 (English title: device for the maintenance of gas at an invariable pressure for aerostats, Inventors: Alfred Chiodera, Filing date: 1902-10-16)
• Patent IT-1902-65733 (English title: Mechanism for maintaining constant gas pressure in aerostats, Inventors: Alfred Chiodera, Supplementary to patent: Patent FR-1903-325343, Filing date: 1902-11-18)
• Patent GB-1902-26582 (English title: Air Balloons, Inventors: Alfred Chiodera, Filing date: 1902-12-02)
• Patent FR-1902-327218 (English title: "Telekine" system for causing mechanical movement at a distance, Inventors: Leonardo Torres Quevedo, Filing date: 1902-12-10)
• Patent ES-1903-31918 (English title: "Telekine" system for controlling mechanical movement at a distance, Inventors: Leonardo Torres Quevedo, Supplementary to patent: Patent FR-1903-327218, Filing date: 1903-06-10)
• Patent FR-1904-339126 (English title: Aircraft propelled by compressed air, Inventors: Louis-Gustave Chanudet • Yvon-Pierre Lejeal, Filing date: 1903-10-27)
• Gebrauchsmuster DE-1903-211652 (English title: Toy airship for Luftgas-filling (?) with car, propeller,, Inventors: Richard Schelles, Filing date: 1903-11-02)
• Patent DE-1903-160742 (English title: Apparatus for imparting horizontal or vertical motion to airbone bodies, Inventors: Gustav Knäpper, Filing date: 1903-12-29)
• Patent GB-1904-24807 (English title: Improvements in the Propulsion of Bodies Floating in the Air, Inventors: Gustav Knäpper, Supplementary to patent: Patent DE-1903-160742, Filing date: 1904-11-15)
• Patent FR-1905-352122 (English title: Air-Ship, Inventors: Louis-Étienne Roze, Supplementary to patent: Patent DE-1904-171082, Filing date: 1905-03-03)
• Patent DE-1905-171274 (English title: Method for functional inflation of toy balloons with hydrogen, Inventors: Herman Rebenstorff, Filing date: 1905-09-05)
• Patent DE-1906-200676 (English title: Apparatus for Regulating Gas Pressure in Balloons, Inventors: Josef Deixler, Supplementary to patent: Patent AT-1907-30952, Filing date: 1906-12-04)
• Patent FR-1907-382794 (English title: Improvements in fusiform balloons, Inventors: Leonardo Torres Quevedo, Supplementary to patent: Patent ES-1906-38692, Filing date: 1907-07-10)
• Patent GB-1907-19822 (English title: Steering Balloons and Vessels, Inventors: Roman Andreas Pomiansky, Supplementary to patent: Patent AT-1907-36106, Filing date: 1907-09-04)
• Patent DE-1907-202336 (English title: Apparatus for opening and closing airship gas valve, Filing date: 1907-09-04)
• Patent US-1908-888267 (English title: Air-ship, Inventors: Julius Charles Sandrik, Filing date: 1907-11-01)
• Patent BE-1907-11-22 Albert Jouveneau (English title: Apparatus for the automatic regulation of air distribution in the ballonnet of a dirigible, Inventors: Albert Jouveneau, Filing date: 1907-11-22)
• Patent GB-1907-27408 (English title: propeller drive, Inventors: Johann Straka, Filing date: 1907-12-11)
• Patent AT-1909-39879 (English title: Dirigible airshipJohann Straka, Inventors: Johann Straka, Supplementary to patent: Patent GB-1907-27408, Filing date: 1907-12-23)
• Patent DE-1908-239989 (English title: Apparatus for changing the elevation of rigid balloons, Inventors: Paul Lehmann, Filing date: 1908-01-18)
• Patent DE-1909-217235 (English title: Method of preparing lifting gas for airship travel, Inventors: Heinrich Koppers, Filing date: 1908-06-05)
• Patent FR-1908-391445 (English title: Process of lightening and stabilizing airplanes by way of hot gases escaping from the motor, Inventors: Louis-Léon Clémenceau, Filing date: 1908-06-11)
• Patent BE-1908-Bot-Lallemand (English title: Aerial navigation apparatus, Inventors: Léon Bot • Eugène Lallemand, Filing date: 1908-06-23)
• Patent DE-1910-218427 (English title: Method of propelling an airship, which is filled by exhaust gas from the motor, Inventors: Oscar Bender, Filing date: 1908-08-11)
• Patent DE-1908-220975 (English title: Method of refilling airships during flight, Inventors: Johannes Schilling, Filing date: 1908-08-15)
• Patent DE-1908-250958 (English title: Fire protection for airships, Inventors: Walter Hermann von Mach, Filing date: 1908-08-21)
• Patent DE-1908-250959 (English title: Fire protection for airship balloons by means of material preventing contact with explosive gases, Inventors: Walter Hermann von Mach, Supplementary to patent: Patent DE-1908-250958, Filing date: 1908-08-21)
• Patent DE-1910-219599 (English title: Method of removing or introducing gas to an airship, Inventors: Wilhelm Eisenlohr, Filing date: 1908-09-24)
• Patent DE-1908-221155 (English title: Airship with multiple gas-cells, Inventors: Adrian Baumann, Filing date: 1908-10-04)
• Patent FR-1908-396534 (English title: Apparatus for the automatic regulation of air distribution in the ballonnet of a dirigible, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-11-22 Albert Jouveneau, Filing date: 1908-11-19)
• Patent DE-1908-219600 (English title: Automatic regulation of air pressure in ballonets, Inventors: Albert Jouveneau, Supplementary to patent: Patent BE-1907-11-22 Albert Jouveneau, Filing date: 1908-11-22)
• Patent FR-1908-396932 (English title: Process and equipment for the utilization of the ascensional force of hot gases leaving the motors of aircraft, Inventors: Louis-Alexandre Cosme, Supplementary to patent: Patent DE-1908-11-09 Louis-Alexandre Cosme, Filing date: 1908-12-01)
• Patent DE-1910-221607 (English title: Balloon hull, Inventors: W. Rettig, Filing date: 1908-12-10)
• Patent AT-1909-40986 (English title: Method from protecting balloons from explosions, Inventors: Johannes Schilling, Filing date: 1908-08-14)
• Patent FR-1908-401308.10953 (English title: Apparatus with gyroscopes for aerial navigation, Inventors: Hippolyte Chevron • Jacques Ravelli, Supplementary to patent: Patent FR-1908-401308, Filing date: 1908-09-28)
• Patent DE-1909-247139 (English title: Balloon filling technique, Inventors: Marie Erdmann, Filing date: 1909-02-26)
• Patent HU-1909-47307 (English title: Procedure for compensating for gas losses in balloons, Inventors: Johannes Schilling, Supplementary to patent: Patent DE-1908-08-14 Johannes Schilling, Filing date: 1909-03-02)
• Patent ES-1909-45135 (English title: Pressure-release valve for balloons, Supplementary to patent: Patent DE-1907-192662, Filing date: 1909-03-18)
• Patent DE-1911-239628 (English title: Motor-airship, Inventors: August Krumholz, Filing date: 1909-05-08)
• Patent GB-1909-11934 (English title: Balloons, Air-ships and the like, Inventors: Johannes Schilling, Filing date: 1909-05-20)
• Patent DE-1911-241295 (English title: Launching apparatus for flying machines, Inventors: James Means, Supplementary to patent: Patent US-1909-922710, Filing date: 1909-05-22)
• Patent FR-1909-403412 (English title: Aerial navigation apparatus, Inventors: Léon Bot • Eugène Lallemand, Supplementary to patent: Patent BE-1908-Bot-Lallemand, Filing date: 1909-05-27)
• Patent CA-1909-120910 (English title: Balloon, Inventors: Johannes Schilling, Supplementary to patent: Patent GB-1909-11934, Filing date: 1909-05-29)
• Patent US-1910-954215 (English title: Balloon, Inventors: Johannes Schilling, Filing date: 1909-06-02)
• Patent GB-1909-14645 (English title: Apparatus for Aerial Navigation, Inventors: Léon Bot • Eugène Lallemand, Supplementary to patent: Patent BE-1908-Bot-Lallemand, Filing date: 1909-06-22)
• Patent DE-1909-228898 (English title: Apparatus for regulating the lifting power of airships, Inventors: Ulrich Lübbert, Filing date: 1909-07-10)
• Patent GB-1909-20886 (English title: Process for Protecting Balloons against Exterior Influences, Inventors: Walter Hermann von Mach, Filing date: 1909-08-09)
• Patent GB-1910-18056 (English title: Protecting Balloons against Fire, Inventors: Walter Hermann von Mach, Supplementary to patent: Patent DE-1908-250958 • Patent DE-1908-250959 • Patent GB-1909-18375, Filing date: 1909-08-09)
• Patent GB-1909-18710 (English title: Dirigible airships, Inventors: Berthold Wassermann, Filing date: 1909-08-13)
• Patent IT-1909-104242 (English title: Method of replacing lost gas in aerostatic balloons, Inventors: Johannes Schilling, Supplementary to patent: Patent DE-1908-220975, Filing date: 1909-08-13)
• Patent CH-1909-49511 (English title: Method for replacing gas lost during flight by airships with combustion engines, Inventors: Johannes Schilling, Supplementary to patent: Patent DE-1908-220975, Filing date: 1909-08-13)
• Patent FR-1910-411176 (English title: Airplane with flexible gas containers which in conjunction with wings serve to reduce effective weight upon crash-landing, Inventors: Armin Neufeld • Sigmund Maitinsky, Supplementary to patent: Patent GB-1910-171, Filing date: 1909-12-31)
• Patent FR-1909-410545 (English title: Protective apparatus for gas balloons and for gas and liquid conduits., Inventors: Walter Hermann von Mach, Filing date: 1910-03-17)
• Patent GB-1910-171 (English title: Airplane with flexible gas containers which in conjunction with wings serve to reduce effective weight upon crash-landing, Inventors: Armin Neufeld • Sigmund Maitinsky, Filing date: 1910-01-04)
• Patent DE-1911-240708 (English title: Airship body with ring-shaped discrete gas containers, Inventors: Gustav Düsterloh, Filing date: 1910-01-11)
• Patent DK-1910-14006 (English title: Airship, Inventors: Albert Graff • Richard Wilcke, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-01-29)
• Patent FR-1910-412044 (English title: Air-Ship, Inventors: Paul Lehmann, Supplementary to patent: Patent DE-1908-239989, Filing date: 1910-01-29)
• Patent GB-1910-2302 (English title: Air-ships with Aerostats, Inventors: Paul Lehmann, Supplementary to patent: Patent DE-1908-239989, Filing date: 1910-01-29)
• Patent GB-1910-2479 (English title: Airship, Inventors: Richard Wilcke • Albert Graff, Supplementary to patent: Patent DE-1909-Wilcke-Graff, Filing date: 1910-02-01)
• Patent US-1910-965482 (English title: Process of manufacturing gas for inflating aerostats, Inventors: Oskar Nauss, Supplementary to patent: Patent DE-1909-03-30, Filing date: 1910-02-12)
• Patent AT-1910-79533 (English title: Fire protection for aerial balloons and conduits of explosive gasses, Inventors: Walter Hermann von Mach, Filing date: 1910-02-18)
• Patent FR-1910-421036 (English title: Propeller-driven flying machine with turbine-shaped thruster and steam turbine drive, Inventors: Gustav Mees, Supplementary to patent: Patent DE-1910-01-20 Gustav Mees, Filing date: 1910-10-03)
• Patent DE-1911-240182 (English title: Hull for airship gas carrier with [low-rigidity arrangement?] in lower section, Inventors: W. E. Dörr, Filing date: 1910-12-24)
• Patent US-1913-1059036 (English title: Airship, Inventors: David Hamilton Coles, Filing date: 1911-01-25)
• Patent GB-1911-20722 (English title: Aeroplane, Inventors: Albert Sugden, Filing date: 1911-09-19)
• Patent FR-1911-435587 (English title: improvement to automatic valves for aerostats and particularly for dirigibles, Inventors: Adolphe Clément-Bayard, Filing date: 1911-10-23)
• Patent FR-1912-444044 (English title: special material for fabricating hydrogen, nitrogen or a mixture of these, Inventors: Otto Dieffenbach • Wilhem Moldenhauer, Supplementary to patent: DE of '1911-05-24, Filing date: 1912-05-20)
• Patent FR-1912-443842 (English title: Aeroplanes and to analogous apparatus, Inventors: Alexandre Liwentaal, Filing date: 1912-05-15)
• Patent HU-1912-61742 (English title: Gassing regulator, main image for aircraft, Supplementary to patent: Patent DE-1911-06-15 Daimler Motoren-Gesellschaft, Filing date: 1912-05-17)
• Patent NZ-1912-31453 (English title: Aeronautical Machine, Inventors: Joseph Taylor, Filing date: 1912-06-07)
• Patent US-1914-1096578 (English title: Apparatus for heating inflating-gas in balloons, Inventors: Ralph Hazlett Upson, Filing date: 1913-01-29)
• Patent US-1914-1092611 (English title: Apparatus for heating inflating-gas in balloons, Inventors: Ralph Hazlett Upson, Filing date: 1913-01-29)
• Patent DE-1913-269862 (English title: Method and apparatus for determining the density of gases, Inventors: Karl Bomhard • Georg König, Filing date: 1913-02-22)
• Patent FR-1913-456298 (English title: Gas reservoir for air-ships, Inventors: Georges Juchmès, Filing date: 1913-04-04)
• Patent US-1914-1099827 (English title: Airship, Inventors: Albert Sugden, Supplementary to patent: Patent GB-1911-20722, Filing date: 1913-05-14)
• Patent US-1913-1087946 (English title: Flying-machine, Inventors: William Andrew Hutson, Filing date: 1913-05-15)
• Patent GB-1913-16499 (English title: Airship gas bag compartments, Inventors: George Sutherland Dodman, Filing date: 1913-07-18)
• Patent GB-1913-22125 (English title: Process for Altering the Inclined Position of Air-Ships, Inventors: Edward Charles Robert Marks, Filing date: 1913-10-01)
• Patent GB-1914-2600 (English title: Dirigible, Inventors: William Andrew Hutson • Margaret Emma Freeman, Supplementary to patent: Patent US-1913-1087946, Filing date: 1914-01-31)
• Patent ES-1914-57862 (English title: Gas reservoir/feeder for flexible and rigid airships, Inventors: Georges Juchmès, Supplementary to patent: Patent FR-1913-456298, Filing date: 1914-03-31)
• 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 US-1915-1160095 (English title: Improvements in airship inflation and structure, Inventors: Arno Boener, Filing date: 1914-04-21)
• Patent GB-1914-9860 (English title: Improvements in airship inflation and structure, Inventors: Arno Boener, Filing date: 1914-04-21)
• Patent NZ-1914-34828 (English title: Flying-machine, Inventors: William Andrew Hutson, Supplementary to patent: Patent US-1913-1087946, Filing date: 1914-05-06)
• Patent FR-1914-471926 (English title: Balloon system, Improvements in airship inflation and structure, Inventors: Arno Boener, Filing date: 1914-05-07)
• Patent GB-1914-13944 (English title: Rigid Airships with Separate Cells or Compartments for the Gas, Filing date: 1914-06-09)
• Patent DK-1914-20453 (English title: Airship, Inventors: George Sutherland Dodman, Supplementary to patent: Patent GB-1913-16499, Filing date: 1914-07-16)
• Patent HU-1914-68455 (English title: Expandable gas tank for airships and steering there, Inventors: Péter Petrovics, Filing date: 1969-12-31)
• Patent HU-1915-70471 (English title: Gas transport equipment, in particular for air transport purposes, Inventors: Ernő Noll, Supplementary to patent: Patent DE-1915-09-04 Ernő Noll, Filing date: 1915-11-27)
• Patent HU-1916-71158 (English title: Gas transport equipment, in particular for air transport purposes, Inventors: Ernő Noll, Supplementary to patent: Patent DE-1915-11-01 Ernő Noll • Patent HU-1915-70471, Filing date: 1916-01-27)
• Patent US-1921-1385972 (English title: Kite-balloon, Inventors: Ralph Hazlett Upson, Filing date: 1916-06-20)
• Patent US-1920-1341248 (English title: Kite-balloon, Inventors: Ralph Hazlett Upson, Filing date: 1916-11-09)
• Patent HU-1916-75836 (English title: Protective cover for gas envelopes of airships against their damage, Filing date: 1969-12-31)
• Patent HU-1917-75734 (English title: Gas drainage from rigid airships, Supplementary to patent: Patent DE-1916-01-17 Luftfahrzeugbau Schütte-Lanz, Filing date: 1917-01-13)
• Patent FR-1917-494247 (English title: Gasometer balloon for aeronautical or industrial uses, Filing date: 1917-02-03)
• Patent AT-1917-79189 (English title: Transverse bulkhead for rigid airships with gas cells, Inventors: Reinhold Richter, Filing date: 1917-02-09)
• Patent FR-1917-502873.22286 (English title: Improvements in airplanes, Inventors: Antoine Cazanave, Supplementary to patent: Patent FR-1916-502873, Filing date: 1917-03-02)
• Patent AT-1917-79192 (English title: Cover for the transmission of gas pressure to the framework of rigid airships, Inventors: Reinhold Richter, Supplementary to patent: Patent DE-1916-03-29, Filing date: 1917-03-24)
• Patent HU-1917-81328 (English title: Envelope that transfer gas pressure to the vase of rigid airships, Inventors: Reinhold Richter, Supplementary to patent: Patent DE-1916-05-29 Reinhold Richter, Filing date: 1917-03-24)
• Patent DE-1917-310199 (English title: Fire safety apparatus for airship, Inventors: Reinhold Richter, Filing date: 1917-08-24)
• Patent AT-1917-80167 (English title: Blimp, Inventors: Albert Simon, Filing date: 1917-10-20)
• Patent HU-1917-73132 (English title: Procedure and apparatus for the elimination of noise caused by exhaust gases in flying machinery and aircraft, Filing date: 1917-11-06)
• Patent GB-1919-130657 (English title: Captive and other Balloons or Airships, Inventors: Ernest George Cole, Filing date: 1918-03-04)
• Patent DE-1918-332425 (English title: Balloon valve, Filing date: 1918-08-23)
• Patent AT-1920-81568 (English title: Gas supply container for aircraft sustaining bodies, Inventors: Georges Juchmès, Supplementary to patent: Patent FR-1913-456298, Filing date: 1919-02-15)