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Patents > Patent agent : Gaston Rose or J. Germain & Cites these patents: None

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Office:
Inventors:
Émile Letord (13) · None (12) · Louis Marmonier (7) · Jean Constantin (4) · Joseph Gachet (3) · Robert Ingersoll Eustis (3) · Désiré Sival (3) · Seth Hart (3) · Désiré Crayssac (2) · James Means (2) · Barouir Hovanes Balassanian (2) · Raymond de Montgolfier (2) · Jean-Baptiste Juge (2) · Marc Bourg (2) · Gustav Mees (2) · Félix Monin (2) · Louis Badier (2)
Inventor country:
Applicant person:
Émile Letord (13) · None (13) · Louis Marmonier (7) · Jean Constantin (4) · Désiré Sival (3) · Seth Hart (3) · Joseph Gachet (3) · Robert Ingersoll Eustis (3) · James Means (2) · Gustav Mees (2) · Louis Badier (2) · Félix Monin (2) · Marc Bourg (2) · Jean-Baptiste Juge (2) · Désiré Crayssac (2) · Barouir Hovanes Balassanian (2) · Raymond de Montgolfier (2)
Applicant type:
Applicant is inventor:
Tech fields:
airplane (35) · stability (22) · frame (19) · design (16) · construction (14) · control (13) · propulsion (12) · None (10) · automatic stability (9) · wheels (8) · lift (8) · propellers (8) · aerodynamics (8) · LTA (7) · landing (7) · wings (6) · chassis (6) · equilibrium (6) · helicopter (6)
Full specification filed date:
Application number:
None (14) · 510212D (2) · 510210D (2) · 496388D (2) · 494571D (2)
Granted:
Supplementary to patent:
None (57) · Patent FR-1910-427818 (2) · Patent FR-1905-361723 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C39/00 (13) · IPC B64C17/00 (11) · IPC B64C1/00 (10) · IPC B64C33/02 (6) · IPC B64C3/00 (6) · None (5) · IPC B64C27/04 (5) · IPC B64C17/06 (4) · IPC B64C23/00 (3) · IPC B64C3/18 (3) · IPC B64C25/00 (3) · IPC B64C3/42 (2) · IPC B64B1/58 (2) · IPC B64C11/36 (2) · IPC B64D33/10 (2) · IPC B64C11/00 (2) · IPC B64C35/00 (2) · IPC B64C25/50 (2)
CPCs:
CPC B64C17/00 (10) · CPC B64C39/00 (9) · CPC B64C2700/6295 (9) · CPC B64C33/02 (6) · CPC B64C3/00 (6) · CPC B64C17/06 (5) · CPC B64C2700/6212 (5) · CPC B64C2700/6235 (4) · CPC B64C2700/6216 (4) · CPC B64C2700/6274 (4) · CPC B64C23/005 (4) · CPC B64C2700/6281 (4)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

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