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Patents > Patent agent : E. Blétry or Munn & Co. or Philipps & Leigh

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Office:
Inventors:
None (5) · Alexander Blair Thaw (5) · Fernand Lioré (5) · Watson F. Quinby (4) · Malcolm Grover Adams (4) · Julius Hermann Carl Gebauer (4) · José Lluzar-Rodrigo (4) · Jules Leloup (3) · Eli Edward Gregory (3) · Pierre-Louis Pujo (3) · William Beeson (3) · Charles Michael Wanzer (3) · Jules Sandret (3)
Inventor country:
Applicant person:
None (25) · Alexander Blair Thaw (5) · Fernand Lioré (5) · Watson F. Quinby (4) · Malcolm Grover Adams (4) · Julius Hermann Carl Gebauer (4) · Jose Lluzar-Rodrigo (4) · Jules Sandret (3) · Pierre-Louis Pujo (3) · Jules Leloup (3) · Eli Edward Gregory (3) · Charles Michael Wanzer (3)
Applicant is inventor:
Tech fields:
None (66) · airplane (51) · propulsion (46) · stability (44) · LTA (44) · navigation (34) · frame (31) · propeller (27) · flapping (20) · car (17) · rudder (17) · design (15) · hybrid (14) · propellers (13) · control (13) · Lift (11) · wings (11) · airfoil (10) · whole (10) · balloon (10)
Full specification filed date:
Application number:
None (103) · 22495318 (2)
Granted:
Supplementary to patent:
None (232) · Patent FR-1909-410848 (3) · Patent US-1913-1094989 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
FR 6.4 (78) · None (46) · USPC 244/64 (10) · USPC 244/233 (7) · USPC 244/28 (6) · USPC 244/3.23 (6) · USPC 244/22 (5) · USPC 244/30 (5) · USPC 244/100R (4) · USPC 244/177 (4) · USPC 244/26 (3) · USPC 244/27 (3) · USPC 244/9 (3) · USPC 416/116 (3) · USPC 244/34R (3) · USPC 244/234 (3) · USPC 244/97 (3) · USPC 244/90R (3) · FR 6.3 (3)
IPCs:
None (140) · IPC B64B1/00 (15) · IPC B64C39/00 (15) · IPC B64C17/00 (15) · IPC B64C1/00 (10) · IPC B64C13/00 (6) · IPC B64C33/00 (5) · IPC B64C23/00 (5) · IPC B64C11/00 (5) · IPC B64C3/38 (5) · IPC B64C25/00 (4) · IPC F42B10/00 (4) · IPC B64C33/02 (4) · IPC B64C31/06 (3) · IPC B64D35/04 (3) · IPC B64C11/04 (3) · IPC B64C39/10 (3) · IPC B64C31/00 (3) · IPC B64C3/00 (3)
CPCs:
CPC B64C17/00 (25) · CPC B64B1/00 (22) · CPC B64C13/00 (15) · CPC B64C39/005 (12) · None (11) · CPC B64C3/385 (10) · CPC B64C11/006 (9) · CPC B64C23/005 (9) · CPC B64C33/02 (8) · CPC B64C2700/6295 (8) · CPC B64C27/54 (7) · CPC B64C39/00 (7) · CPC B64B1/40 (6) · CPC B64C39/08 (6) · CPC B64C33/00 (6) · CPC B64C2700/6212 (6) · CPC B64C11/04 (5) · CPC B64C2700/6218 (5) · CPC F42B10/30 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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