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Patents > Year granted: 1920 - 1929 & Number of figures: 9-14

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Year granted:
Office:
Inventors:
None (5) · Claudius Dornier (2) · John P. Tarbox (2) · Pieter Barteld Van Leggelo (2) · Henry E. Krammer (2) · Edward Eugene Brown (2) · Antoine Cazanave (2) · Harold J. Horn (2)
Inventor country:
Applicant person:
None (10) · Claudius Dornier (3) · Antoine Cazanave (2) · Harold J. Horn (2) · Pieter Barteld Van Leggelo (2) · Edward Eugene Brown (2) · Henry E. Krammer (2)
Applicant is inventor:
Tech fields:
airplane (20) · wings (11) · design (11) · None (10) · propellers (7) · aerodynamics (7) · construction (6) · frame (6) · LTA (5) · stability (5) · chassis (5) · metal (5) · navigation (4) · rudder (4) · biplane (4) · subsystem (4)
Full specification filed date:
Application number:
None (12)
Granted:
Related to aircraft:
IPCs:
None (12) · IPC B64C3/00 (10) · IPC B64C17/00 (4) · IPC B64C1/06 (2) · IPC B64C27/28 (2) · IPC B64C25/00 (2) · IPC B64C13/00 (2) · IPC B64C11/00 (2) · IPC B64C23/00 (2) · IPC B64C1/00 (2)
CPCs:
CPC B64C3/00 (9) · None (5) · CPC B64C17/00 (5) · CPC B64C2700/6233 (4) · CPC B64C2001/0081 (4) · CPC B64C13/00 (3) · CPC B64C11/04 (2) · CPC B64C2700/629 (2) · CPC B64C2700/6256 (2) · CPC B64C2700/6235 (2) · CPC B64C27/28 (2) · CPC B64C25/06 (2) · CPC B64C23/005 (2) · CPC B64C2700/6212 (2) · CPC B63H1/26 (2) · CPC B64C1/12 (2) · CPC B64C1/065 (2) · CPC B64B1/00 (2) · CPC B64B1/40 (2) · CPC B64C1/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 67 results in range #1 to #67.

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