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Patents > Patent agent : E. Blétry or Nachamkis

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Office:
Inventors:
None (5) · Fernand Lioré (5) · Julius Hermann Carl Gebauer (4) · Jules Sandret (4) · Jose Lluzar-Rodrigo (4) · Pierre-Louis Pujo (3) · Jules Leloup (3) · Roger Ravaud (2) · Jacques-Paul Lucas (2) · Ignaz Etrich (2) · Gustave Plaisant (2) · João Gouveia (2) · Alfred Saint-Lanne (2) · Auguste Rossarie (2) · Belton Tattnall Hamilton (2)
Inventor country:
Applicant person:
None (8) · Fernand Lioré (5) · Jules Sandret (4) · Julius Hermann Carl Gebauer (4) · José Lluzar-Rodrigo (4) · Jules Leloup (3) · Pierre-Louis Pujo (3) · Gustave Plaisant (2) · Ignaz Etrich (2) · Auguste Rossarie (2) · Belton Tattnall Hamilton (2) · Alfred Saint-Lanne (2) · Roger Ravaud (2) · Jacques-Paul Lucas (2)
Applicant is inventor:
Tech fields:
airplane (33) · stability (23) · Design (20) · Aerodynamics (18) · wings (17) · subsystem (14) · propellers (13) · lift (13) · sustentation (12) · Propulsion (11) · control (10) · None (9) · automatic stability (8) · Frame (7) · LTA (7) · Construction (6) · whole (5)
Full specification filed date:
Application number:
None (15)
Granted:
Supplementary to patent:
None (52) · Patent FR-1909-410848 (3)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C17/00 (15) · IPC B64C39/00 (9) · IPC B64C1/00 (8) · IPC B64C11/00 (5) · None (5) · IPC B64B1/00 (5) · IPC B64C23/00 (4) · IPC B64C3/38 (4) · IPC B64C25/00 (3) · IPC B64C39/10 (3) · IPC B64C11/04 (3) · IPC B64C33/02 (3) · IPC B64C33/00 (3) · IPC B64C13/00 (3) · IPC B64D35/04 (3) · IPC B64C3/00 (2) · IPC B64B1/58 (2) · IPC B64C39/08 (2) · IPC B64C11/18 (2)
CPCs:
CPC B64C17/00 (16) · CPC B64C2700/6212 (6) · CPC B64C39/00 (6) · CPC B64C2700/6218 (5) · CPC B64C3/385 (5) · CPC B64C2700/6274 (4) · CPC B64C23/005 (4) · CPC B64C11/006 (4) · CPC B64B1/00 (4) · CPC B64C39/10 (3) · CPC B64C2700/6295 (3) · CPC B64F2700/6226 (3) · CPC B64C11/04 (3) · CPC B64C2700/6256 (3) · CPC B64C13/00 (3) · CPC B64D35/04 (3) · CPC B64C33/02 (3) · CPC B64C33/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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