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

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Year granted:
(There are no values for this filter)
Office:
Inventors:
None (19) · Joseph Vanorio (3) · Francis J. Plym (3) · Douglas Dobbins (2) · Louis Lacoin (2) · Lawrence Burst Sperry (2) · Herman Clark Anderson (2) · Gianni Caproni (2) · Frank Frederick Simons (2) · Federico Caproni (2) · Edward Eugene Brown (2) · Édouard-Jean Bigourdan (2) · Henry Kleckler (2) · Bertrand F. Kenyon (2) · Antoine Cazanave (2) · Alexis Beurrier (2)
Inventor country:
Applicant person:
None (26) · John William Rapp (3) · Francis J. Plym (3) · Bertrand F. Kenyon (2) · Henry Kleckler (2) · Gianni Caproni (2) · John Day De Prez (2) · Frank Frederick Simons (2) · Joseph Vanorio (2) · Lawrence Burst Sperry (2) · Louis Lacoin (2) · Edward Eugene Brown (2) · Douglas Dobbins (2) · Herman Clark Anderson (2) · Alexis Beurrier (2) · Antoine Cazanave (2)
Applicant is inventor:
Tech fields:
airplane (36) · design (19) · construction (19) · frame (18) · wings (13) · propellers (13) · None (12) · propulsion (10) · stability (9) · control (9) · Aerodynamics (8) · LTA (7) · fuselage (7) · motors (6) · navigation (6) · biplane (6) · subsystem (5) · landing (5) · safety (5) · steering (5)
Full specification filed date:
Application number:
None (33)
Granted:
Related to aircraft:
Patent agent:
None (39) · Armengaud jeune (5) · Marks & Clerk (4) · John P. Tarbox (3) · Herbert H. Thompson (3) · None (3) · W. P. Thompson & Co. (2) · H. R. Kerslake (2) · Lockwood & Lockwood (2) · Victor J. Evans (2) · Boramé et Julien (2) · J. Germain (2) · A. M. & William Clark (2) · Moulton & Laurance (2) · Hippolyte Josse (2) · Wallace R. Lane (2) · Dupont et Elluin (2) · E. Wattier (2)
IPCs:
None (20) · IPC B64C3/00 (12) · IPC B64C13/12 (7) · IPC B64C25/00 (6) · IPC B64C17/00 (6) · IPC B64C23/00 (6) · IPC B64C1/00 (5) · IPC B64C3/56 (4) · IPC B64C1/06 (3) · IPC B64C11/04 (3) · IPC B64B1/58 (3) · IPC B64C11/00 (3) · IPC B64C39/00 (3) · IPC B64C33/00 (3)
CPCs:
None (15) · CPC B64C3/00 (11) · CPC B64C13/12 (7) · CPC B64C2700/6274 (6) · CPC B64C17/00 (6) · CPC B64C23/005 (6) · CPC B64C2700/6233 (6) · CPC B64F2700/6226 (4) · CPC B64C33/00 (4) · CPC B64C3/56 (4) · CPC B64C2001/0081 (4) · CPC B64C11/04 (3) · CPC B64C25/64 (3) · CPC B64C1/00 (3) · CPC B64B1/58 (3) · CPC B64C33/02 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 132 results in range #1 to #132.

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