L. Chassevent

French patent agent L. Chassevent was recorded as being at 11 boulevard Magenta, Paris.

Patents for which Chassevent was the patent agent

• Patent FR-1887-183950 (Inventors: Joaquim Ignacio Ribeiro, English title: Apparatus oriented towards the direction of balloons for aerial navigation)
• Patent FR-1893-230282 (Inventors: De Christo, English title: system of apparatus for aerial navigation)
• Patent FR-1895-243350E (Inventors: Auguste Vicherat, English title: Cert of addition to the patent taken, 4 Dec 1894, for the direction of aerostats with the aid of the heavier than air, Supplementary to patent: Patent FR-1894-243350)
• Patent FR-1899-287754 (Inventors: FRITSCH, English title: System for testing flying machines and for learning to fly)
• Patent FR-1883-158555 (Inventors: Folacci, English title: apparatus applicable to the propulsion of balloons in any given direction called : Folacci Balloons)
• Patent FR-1883-158555E (Inventors: Folacci, English title: apparatus applicable to the propulsion of balloons in any given direction called : Folacci Balloons, Supplementary to patent: Patent FR-1883-158555)
• Patent FR-1892-223890 (Inventors: Sébillot, English title: mechanical aviation system)
• Patent FR-1892-224176 (Inventors: Sumter Beauregard Battey, English title: System of dirigible apparatus, Supplementary to patent: Patent US-1892-502168)
• Patent FR-1893-233253 (Inventors: Folacci, English title: new dirigible system)
• Patent FR-1894-243350 (Inventors: Auguste Vicherat, English title: direction of aerostats with the aid of the heavier than air)
• Patent FR-1894-243381 (Inventors: Nicholas H. Borgfeldt, English title: improvements in apparatus for aerial navigation)
• Patent FR-1897-266527 (Inventors: Gustav Fricke, English title: Dirigible)
• Patent FR-1898-273723 (Inventors: Ferdinand von Zeppelin, English title: dirigible with multiple independent motors, Supplementary to patent: Patent DE-1895-98580)
• Patent FR-1898-278192 (Inventors: Edward Zarski, English title: New system for aerostat propulsion)
• Patent FR-1899-285205 (Inventors: Edward Zarski, English title: Platform (or design?) for dirigibles)
• Patent FR-1902-317598 (Inventors: Frédéric Malfait, English title: a new air-ship)
• Patent FR-1902-318127 (Inventors: D'Argy, English title: dirigible system)
• Patent FR-1902-318525 (Inventors: Chalmers, English title: automatic airplane system)
• Patent FR-1902-319320 (Inventors: Mora, English title: Air car system with hot gas circulation)
• Patent FR-1902-320449 (Inventors: Luigi Mezzadrelli, English title: improvements in propellers oriented to aerial navigation)
• Patent FR-1902-321808 (Inventors: Henri-Alphonse-Désiré Hervé, English title: system of captive balloon, elongated, stable, with horizontal bottom)
• Patent FR-1902-323250 (Inventors: Janko Klopčić, English title: Dirigible)
• Patent FR-1903-323250 (Inventors: Janko Klopčić, English title: Dirigible balloon system)
• Patent FR-1902-323250.862 (Inventors: Janko Klopčić, English title: Dirigible, Supplementary to patent: Patent FR-1902-323250)
• Patent FR-1903-329610 (Inventors: Didier De Vasdenyey • Victor de Vasdényey, English title: Articulated parachute system for dirigibles oriented towards the maintenance of stability and altitude by way of air density control)
• Patent FR-1903-333745 (Inventors: Émile-Médéric Bossuet, English title: Dirigible balloon)
• Patent FR-1904-321808.2789 (Inventors: Henri-Alphonse-Désiré Hervé, English title: system of captive balloon, elongated, stable, with horizontal (perhaps meaning flat) bottom, Supplementary to patent: Patent FR-1902-321808)
• Patent FR-1904-344514 (Inventors: Henri-Alphonse-Désiré Hervé, English title: Pneumatic rudders to stabilize dirigibles)
• Patent FR-1905-350025 (Inventors: Napoléon Boutbien, English title: Aviation apparatus)
• Patent FR-1905-348909.4506 (Inventors: Armand Dufaux • Henri Dufaux, English title: Airplane navigation improvements, Supplementary to patent: Patent FR-1904-348909)
• Patent FR-1906-364285 (Inventors: Arthur-Austin de LeStage, English title: Aeroplane)
• Patent FR-1906-366150 (Inventors: Eugène-Jules-Henri Lesne, English title: Aeroplane)
• Patent FR-1907-379236 (Inventors: François de Folacci, English title: Dirigible)
• Patent FR-1908-381251 (Inventors: Louis Gathmann, English title: Improvement to aerial propellers, Supplementary to patent: Patent US-1907-871926)
• Patent FR-1908-382019 (Inventors: Harry Martin Middleton, English title: Flying machine, Supplementary to patent: Patent GB-1906-1436)
• Patent FR-1908-382190 (Inventors: John Law Garsed, English title: Aviator)
• Patent FR-1908-387886 (Inventors: Gustave Whitehead, English title: Airplane, Supplementary to patent: Patent US-1908-881837)
• Patent FR-1908-388868 (Inventors: Karl Ludwig Waldemar Geest, English title: Aircraft equipped with surfaces shaped like bird wings, Supplementary to patent: Patent DE-1907-240268)
• Patent FR-1908-390933 (Inventors: Etienne de Ostchefsky-Krouglik, English title: Device realizing the solution of the basic problem of aerostation)
• Patent FR-1908-395066 (Inventors: Émile-Jean-Jules Salmson • Pierre-Emmanuel Aimé, English title: Aircraft)
• Patent FR-1909-395597 (Inventors: Émile-Eugène-Albert Sorel, English title: Aeroplane)
• Patent FR-1909-397115 (Inventors: Siegfried Schuetz, English title: Propellers for aircraft)
• Patent FR-1908-406982 (Inventors: Dane Hurlburt, English title: Airplane)
• Patent FR-1909-403758 (Inventors: Fritz Eduard Bume, English title: Device for airplanes to automatically maintain altitude when speed varies)
• Patent FR-1909-407666 (Inventors: Enrique Sanchis, English title: Differential control device for propulsion propellers of two-propeller aircraft)
• Patent FR-1909-407923 (Inventors: Enrique Sanchis, English title: Stabilizer for aircraft)
• Patent FR-1909-410400 (English title: Aeroplane, Applicant firm: Société Hammond, Lévy et Gaillat)
• Patent FR-1909-411253 (Inventors: Enrique Sanchis, English title: Removable, adjustable and variable aircraft)

Patents for which L. Chassevent was the patent agent

• Patent FR-1909-418209.12997 (English title: Aviation propeller apparatus, Supplementary to patent: Patent FR-1909-418209, Applicant firm: Société “Aviator”)
• Patent FR-1909-406982.13066 (Inventors: Dane Hurlburt, English title: Aeroplane, Supplementary to patent: Patent FR-1908-406982)
• Patent FR-1910-410935 (Inventors: Paul Darche, English title: Flying machine)
• Patent FR-1909-418209 (English title: Aviation propeller apparatus, Applicant firm: Société “Aviator”)
• Patent FR-1910-418313 (Inventors: Émile-Jean-Jules Salmson • Pierre-Emmanuel Aimé, English title: System for regulating propulsion of aircraft while maintaining direction)
• Patent FR-1909-420045 (English title: Aviation device, Applicant firm: Société en participation Aviator)
• Patent FR-1909-421312 (Inventors: Prosper-Georges Anquetin, English title: Automatic stabilizer for airplanes)
• Patent FR-1910-426683.13850 (Inventors: Raphael-Louis-Marie Bertin, English title: Airplane, particularly using propellers in braking, Supplementary to patent: Patent FR-1910-426683)
• Patent FR-1910-416507 (Inventors: Mathieu Castay, English title: Propeller with movable panels and rudder)
• Patent FR-1910-420958 (Inventors: Dane Hurlburt, English title: Airplane)
• Patent FR-1910-423975 (Inventors: Gustav Ruth • Georg Albert Rohde, English title: Aeroplane, Supplementary to patent: DE 1909 10 25)
• Patent FR-1910-426683 (Inventors: Raphael-Louis-Marie Bertin, English title: Airplane, particularly one taking aerodynamics and relative weight and position factors of component parts into consideration)
• Patent FR-1910-428189 (Inventors: François-Marie Miron, English title: Aviation device)
• Patent FR-1910-431615 (Inventors: Yvan-Arthur-Marie Goubaux, English title: Stabilizer for aeroplanes, dirigibles, and submersibles)
• Patent FR-1910-432718 (Inventors: Gaston Fernand Claude Joly, English title: Aeroplane)
• Patent FR-1910-433654 (Inventors: Lucien-Joseph-Antonin Albessard, English title: Airplane, complete system, wings retractable if not flapping)
• Patent FR-1910-435159 (English title: Automatic stabilizer for aviation devices, Applicant firm: Société Lecocq et Rossi)
• Patent FR-1911-420958.14200 (Inventors: Dane Hurlburt, English title: Airplane, Supplementary to patent: Patent FR-1910-420958)
• Patent FR-1911-416507.14719 (Inventors: Mathieu Castay, English title: Propeller with movable panels and governor, Supplementary to patent: Patent FR-1910-416507)
• Patent FR-1911-420958.14812 (Inventors: Dane Hurlburt, English title: Airplane, Supplementary to patent: Patent FR-1910-420958)
• Patent FR-1911-436736.15049 (Inventors: Carlo Navaro, English title: Automatic device for controlling the balancing members of airplanes and the like, Supplementary to patent: Patent FR-1911-436736 • Patent IT-1911-06-09 Carlo Navaro • Patent IT-1910-10-17 Carlo Navaro)
• Patent FR-1911-425669 (English title: Wooden aircraft propeller, Applicant firm: Borrmann and Kaerting)
• Patent FR-1911-426850 (Inventors: Dane Hurlburt, English title: Safety wire hook for aviation, marine, etc.)
• Patent FR-1911-426901 (Inventors: Horace Leonard Short • Albert Eustace Short • Hugh Oswald Short, English title: Valve for shell of balloons and air-ships, Supplementary to patent: Patent GB-1910-5646)
• Patent FR-1911-429455 (English title: Airplane body, Applicant firm: Österreichisch-Ungarische Autoplan-Werke, Gesellschaft m.b.H.)
• Patent FR-1911-433494 (Inventors: Louis Genton, English title: Device for recovering forces lost in the propulsion of airplanes)
• Patent FR-1911-436374 (Inventors: Frédéric Bonnet)
• Patent FR-1911-436417 (Inventors: Alexander von Willisch, English title: Flying machine that can float on water, Supplementary to patent: DE 1911 10 20)
• Patent FR-1911-436418 (Inventors: Armand Barre, English title: Improvements to aeroplane construction, Supplementary to patent: Patent BE-1910-11-16)
• Patent FR-1911-436471 (Inventors: Armand Barre, English title: Propulsion helicopter, Supplementary to patent: 1910-11-29)
• Patent FR-1911-436736 (Inventors: Carlo Navaro, English title: Automatic device for controlling the balancing members of airplanes and the like, Supplementary to patent: Patent IT-1910-10-17 Carlo Navaro)
• Patent FR-1912-443278 (Inventors: Alexandre Crémoux • Hector-Joseph Martin, English title: Parachute for aeronautic apparatus)
• Patent FR-1912-443388 (Inventors: Jules Cravat • Henry Detrez • Edmond-Alfred-Eugene Morillon, English title: Rotating motor particularly applicable to aviation)
• Patent FR-1911-443737 (Inventors: Auguste-Blaise Baron • Paul-Eugène Mesplès, English title: Refinements in tools of aeronautics and aviation)
• Patent FR-1911-445813 (Inventors: Auguste-Blaise Baron • Paul-Eugène Mesplès, English title: System for launching a projectile at a specific point from an airplane or dirigible)
• Patent FR-1911-444025 (Inventors: Louis-Albert-Constant Cholet, English title: Descent decelerator)
• Patent FR-1912-444603 (Inventors: Georges Caminade, English title: Aeroplane)
• Patent FR-1912-444810 (Inventors: Hector-Joseph Martin, English title: Fireproof tank for aeroplanes, as well as for other purposes)
• Patent FR-1911-445380 (Inventors: Adrien-Pierre Deruelle, English title: aeroplane parachute)
• Patent FR-1911-448536 (Inventors: Dane Hurlburt, English title: Tensioner)
• Patent FR-1911-449601 (English title: fabric/material for aerostat shell, Applicant firm: Société anonyme des Établissements Hutchinson)
• Patent FR-1912-436374.15443 (Inventors: Frédéric Bonnet, English title: pilot rescue apparatus, Supplementary to patent: Patent FR-1911-436374)
• Patent FR-1912-442633 (Inventors: Auguste-Blaise Baron • Paul-Eugène Mesplès, English title: Panoramic photography apparatus)
• Patent FR-1912-443088 (Inventors: Francesco Darbesio de Feu Emilio, English title: System of S-curve runner for airplanes with a centrale cavity for the launching wheel, and the process for its manufacturing in only one part, Supplementary to patent: Patent IT-1911-Darbesio)
• Patent FR-1912-443089 (Inventors: Francesco Darbesio de Feu Emilio, English title: Universal joint system particularly applicable between amounts and wings, or between the other airplane elements, with an aim of allowing the raising of the aforesaid parts, Supplementary to patent: Patent IT-1911-Darbesio)
• Patent FR-1912-443158 (Inventors: Alexander von Willisch, English title: refinements to projectile launching from flying machines)
• Patent FR-1912-444288 (Inventors: David Henderson Blake, English title: Improvements to propellers, Supplementary to patent: Patent US-1912-1033662)
• Patent FR-1912-446233 (English title: Steering apparatus, that is, articulated wing development, for flying machines, Supplementary to patent: Patent DE-1911-263643, Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
• Patent FR-1912-448185 (Inventors: Mathieu Castay, English title: Apparatus for changing the direction of the propulsion propellers of aeroplanes, dirigible balloons and ships at will)
• Patent FR-1912-448983 (Inventors: Paolo Kind, English title: Reversing and maneuvering mechanism for petroleum engines, Supplementary to patent: Patent DE-1911-09-21-PaoloKind)
• Patent FR-1912-449074 (Inventors: Auguste-Blaise Baron • Charles-Marie-Arthur Guinard, English title: Automatic device for aerial photography)
• Patent FR-1912-450426 (English title: Airplane rudder, collapsible ("profondeur" refering to hollowness, that is collapsibility), Supplementary to patent: Patent DE-1911-11-29 E. Rumpler Luftfahrzeugbau G.m.b.H. • Patent DE-1911-07-19 E. Rumpler Luftfahrzeugbau G.m.b.H., Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
• Patent FR-1913-450925 (Inventors: Augustin Valentin, English title: Aeroplane)
• Patent FR-1913-436374.18151 (Inventors: Frédéric Bonnet, English title: pilot rescue apparatus, Supplementary to patent: Patent FR-1911-436374)
• Patent FR-1914-473225.19445 (Inventors: Étienne-Louis Lafay, English title: Apparatus of bomb launching applicable to aircraft, Supplementary to patent: Patent FR-1913-473225)
• Patent FR-1913-453359 (English title: Elastic girder for curved airplane wings, Supplementary to patent: Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H., Applicant firm: E. Rumpler Luftfahrzeugbau G.m.b.H.)
• Patent FR-1913-457519 (Inventors: Jakob Kreitmayer, English title: Propeller for aircraft and airships)
• Patent FR-1913-458559 (Inventors: Hans Freiherr von Schleinitz, English title: Airship parking apparatus inclusive of the safety provided by the elasticity of the canvas "bed", Supplementary to patent: Patent DE-1912-279343)
• Patent FR-1913-461752 (Inventors: Anatole-Moise Bruneau, English title: Stabilizer-glider-lift for airplanes)
• Patent FR-1913-462162 (Inventors: Henry Hyman Salomons, English title: Hydro-aeroplane)
• Patent FR-1914-462956 (Inventors: Max Moszkowsky • Alwin Loewenthal, English title: Balloon shell, Supplementary to patent: DE 1912-12-31)
• Patent FR-1914-463076 (Inventors: Paul de Créquy, English title: Improvements to aeroplanes, Supplementary to patent: Patent GB-1912-10-01)
• Patent FR-1913-464032 (Inventors: François-Victor Denhaut, English title: Improvement to seaplanes and gliders)
• Patent FR-1913-464351 (Inventors: Émile Latour • Henri Bouillon • Gustave Naudin, English title: Airplane shock-absorber)
• Patent FR-1913-472436 (Inventors: Isaac Bell, English title: Improvements in aviation apparatus, Supplementary to patent: Patent GB-1912-26635)
• Patent FR-1913-473225 (Inventors: Étienne-Louis Lafay, English title: Bomb-launching apparatus applicable to aviation)
• Patent FR-1914-474583 (Inventors: Gustav Lilienthal, English title: Wing for airplanes, Supplementary to patent: Patent DE-1913-287314)
• Patent FR-1914-474737 (Inventors: Cedric Lee • George Tilghman Richards, English title: Airplane, Supplementary to patent: Patent GB-1913-18154)
• Patent FR-1914-474918 (Inventors: Julien-François Mamet, English title: Apparatus of the transmission of movement)
• Patent FR-1914-476189 (Inventors: Horace Leonard Short • Albert Eustace Short • Hugh Oswald Short, English title: Hydroplane with elastically mounted floats, Supplementary to patent: Patent GB-1914-4415)
• Patent FR-1914-476681 (Inventors: Alexandre Bezobrazoff, English title: Airplane of multiple levels(or wings) in which each level(or set of wings) works independently)
• Patent FR-1915-477566 (Inventors: Rechid Mouhliss, English title: Monoplane airplane system)
• Patent FR-1915-478528 (Inventors: Guido Antoni • Ugo Antoni, English title: Improvements in the design and flexibility of airplane wings, Supplementary to patent: Patent IT-1914-)
• Patent FR-1915-502644 (Inventors: Fernand-Marie-August Pinel, English title: Improvements in balloon construction)
• Patent FR-1916-492890 (Inventors: Thomas Osborne Perry, English title: Improvements to flying machines for mechanical flight and automatic gliding)
• Patent FR-1916-494088 (Inventors: Geoffrey de Havilland, English title: Improvements in control apparatus for airplanes, Applicant firm: Aircraft Manufacturing Co.)
• Patent FR-1917-496116 (Inventors: Fernand-Eugène Cuenoud, English title: Electrical control device of a servo-motor, applicable to the automatic stabilization of air vehicles, to the operation of their turrets and to the actuation of signaling sirens)
• Patent FR-1920-511503 (Inventors: John Arthur Weis, English title: Improvements to airplanes)