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Patents > Year granted: 1920 & Number of figures: 5-14

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Year granted:
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Office:
Inventors:
None (20) · Gianni Caproni (3) · Bertrand F. Kenyon (2) · John Arthur Weis (2) · Joseph Vanorio (2) · Lawrence Burst Sperry (2) · Federico Caproni (2) · Louis Lacoin (2) · Edward Eugene Brown (2) · Édouard-Jean Bigourdan (2) · Henry Kleckler (2) · Alexis Beurrier (2) · Antoine Cazanave (2)
Inventor country:
Applicant person:
None (25) · Gianni Caproni (3) · Bertrand F. Kenyon (2) · John Arthur Weis (2) · John William Rapp (2) · Joseph Vanorio (2) · Lawrence Burst Sperry (2) · Louis Lacoin (2) · Herman Clark Anderson (2) · Edward Eugene Brown (2) · Henry Kleckler (2) · Alexis Beurrier (2) · Antoine Cazanave (2)
Applicant is inventor:
Tech fields:
airplane (35) · frame (20) · design (19) · Construction (17) · wings (13) · propellers (12) · None (11) · control (8) · propulsion (7) · stability (7) · LTA (7) · aerodynamics (7) · motors (6) · biplane (6) · landing (5) · subsystem (5) · navigation (5) · fuselage (5)
Full specification filed date:
Application number:
None (31)
Granted:
Related to aircraft:
Patent agent:
None (40) · Armengaud jeune (4) · Herbert H. Thompson (3) · Marks & Clerk (3) · Dupont et Elluin (2) · Hippolyte Josse (2) · A. M. & William Clark (2) · H. R. Kerslake (2) · E. Wattier (2) · None (2) · Moulton & Laurance (2) · John P. Tarbox (2) · Boramé et Julien (2) · W. P. Thompson & Co. (2)
IPCs:
None (22) · IPC B64C3/00 (8) · IPC B64C3/56 (6) · IPC B64C25/00 (6) · IPC B64C17/00 (6) · IPC B64C13/12 (6) · IPC B64C1/00 (4) · IPC B64C11/04 (3) · IPC B64C39/00 (3) · IPC B64B1/58 (3) · IPC B64C1/06 (3) · IPC B64C29/00 (2) · IPC B64C27/04 (2) · IPC B64C33/02 (2) · IPC B64C23/00 (2) · IPC B64D27/00 (2) · IPC B64C3/18 (2) · IPC B64C11/00 (2) · IPC B64B1/64 (2) · IPC B64B1/40 (2)
CPCs:
None (17) · CPC B64C3/00 (7) · CPC B64C3/56 (6) · CPC B64C13/12 (6) · CPC B64C17/00 (6) · CPC B64F2700/6226 (4) · CPC B64C11/04 (4) · CPC B64C33/02 (3) · CPC B64C25/64 (3) · CPC B64B1/58 (3) · CPC B64C2001/0081 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 115 results in range #1 to #115.

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