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Patents > IPCs : IPC B64C3/00 or IPC B64D17/00 & Number of figures: 2-3

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Inventors:
None (25) · Raymond Saulnier (3) · Arthur Ferguson Pollock (2) · Absalom Calhoun Ulmer (2) · Gabriel Borel (2) · Joseph Allison Steinmetz (2) · Everard Richard Calthrop (2) · Léon Morane (2) · Émile Letord (2) · Lucien-Constant-Joseph Harel (2) · Pierre Audibert (2) · Adolf Freiherr Odkolek von Augezd (2) · Alcime Lefèvre (2)
Inventor country:
Applicant person:
None (30) · Raymond Saulnier (3) · Édouard Favre (2) · Pierre Audibert (2) · Lucien-Constant-Joseph Harel (2) · Léon Morane (2) · Joseph Allison Steinmetz (2) · Absalom Calhoun Ulmer (2) · Everard Richard Calthrop (2) · Émile Letord (2) · Gabriel Borel (2) · Alcime Lefèvre (2) · Arthur Ferguson Pollock (2)
Applicant is inventor:
Tech fields:
airplane (37) · frame (31) · construction (19) · wings (17) · None (16) · design (13) · fuselage (12) · parachute (11) · parachutes (9) · subsystem (8) · safety (8) · cables (7) · biplane (7) · lift (6) · metal (4) · structure (4) · sustentation (4) · wing (4) · tendeur (4)
Full specification filed date:
Application number:
None (31)
Granted:
Related to aircraft:
Patent agent:
None (36) · Dupont et Elluin (5) · Marks & Clerk (4) · Société A. Frey et de Carsalade (3) · J. Germain (3) · None (3) · Brandon frères (2) · Hippolyte Josse (2) · Armengaud jeune (2) · Alfred Ernest White (2) · Edmund Hunt & Co. (2) · Boramé et Julien (2) · Haseltine, Lake & Co. (2) · C. Baumann (2)
IPCs: (Click arrow to add another value)
First filing:
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Citations from after 1930:
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