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Patents > Patent agent : E. Blétry or H. Bœttcher fils & Cites these patents: None

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Office:
Inventors:
None (5) · Jules Sandret (4) · Fernand Lioré (4) · José Lluzar-Rodrigo (4) · Julius Hermann Carl Gebauer (4) · Corneille-Gustave-Ernest Trumelet-Faber (3) · Joseph Weisz (3) · Pierre-Louis Pujo (3)
Inventor country:
Applicant person:
None (9) · Julius Hermann Carl Gebauer (4) · Jules Sandret (4) · José Lluzar-Rodrigo (4) · Fernand Lioré (4) · Corneille-Gustave-Ernest Trumelet-Faber (3) · Pierre-Louis Pujo (3) · Joseph Weisz (3)
Applicant is inventor:
Tech fields:
airplane (41) · Stability (33) · Design (23) · None (17) · aerodynamics (17) · propellers (17) · subsystem (15) · wings (15) · propulsion (13) · lift (12) · LTA (12) · Control (12) · navigation (10) · automatic stability (10) · frame (10) · construction (10) · sustentation (9) · safety (8) · Whole (7)
Full specification filed date:
Application number:
None (23)
Granted:
Supplementary to patent:
None (90) · Patent FR-1909-410848 (3) · Patent FR-1912-449070 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
IPCs:
IPC B64C17/00 (19) · IPC B64C39/00 (13) · IPC B64C1/00 (11) · None (8) · IPC B64B1/00 (8) · IPC B64C11/00 (7) · IPC B64C23/00 (6) · IPC B64C3/38 (5) · IPC B64C13/00 (5) · IPC B64C33/02 (5) · IPC B64C11/04 (4) · IPC B64C39/10 (4) · IPC B64C33/00 (4) · IPC B64D17/00 (4) · IPC B64B1/58 (3) · IPC B64C25/00 (3) · IPC B64D35/04 (3) · IPC B64C3/00 (3)
CPCs:
CPC B64C17/00 (21) · CPC B64C33/02 (7) · CPC B64B1/00 (7) · CPC B64C39/00 (7) · CPC B64C11/006 (6) · CPC B64C2700/6218 (6) · CPC B64C3/385 (6) · CPC B64C2700/6212 (6) · CPC B64C23/005 (5) · CPC B64C2700/6274 (5) · CPC B64C13/00 (5) · CPC B64C39/10 (4) · CPC B64C11/04 (4) · CPC B64D17/00 (4) · CPC B64C33/00 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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