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Patents > Patent agent : Chappell & Earl or J. Germain or Lavoix et Mosès

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Office:
Inventors:
None (16) · Émile Letord (13) · Georges-Henri-Marius Canton (7) · Louis Marmonier (7) · René-Joseph-Ghislain Straunard (6) · Pierre-Georges Unné (5) · Nicolas de Benois (4) · Alphonse Papin (4) · Jean Constantin (4) · Johann Schütte (4) · Carmelo Cernigliari-Melilli (3) · Gianni Caproni (3) · Désiré Sival (3) · Joseph Gachet (3) · Robert Ingersoll Eustis (3) · Seth Hart (3)
Inventor country:
Applicant person:
None (18) · Émile Letord (13) · Georges-Henri-Marius Canton (7) · Louis Marmonier (7) · René-Joseph-Ghislain Straunard (6) · Pierre-Georges Unné (5) · Jean Constantin (4) · Nicolas de Benois (4) · Johann Schütte (4) · Alphonse Papin (3) · Robert Ingersoll Eustis (3) · Carmelo Cernigliari-Melilli (3) · Joseph Gachet (3) · Gianni Caproni (3) · Désiré Sival (3) · Seth Hart (3)
Applicant is inventor:
Tech fields:
Airplane (46) · stability (36) · Frame (25) · LTA (23) · Propulsion (22) · design (21) · Construction (20) · Control (17) · propellers (17) · None (15) · aerodynamics (15) · automatic stability (14) · motors (12) · navigation (10) · wings (9) · internal combustion (9) · rudder (8) · helicopter (8) · subsystem (8)
Full specification filed date:
Application number:
None (32) · 510212D (2) · 490932D (2) · 494571D (2) · 510210D (2) · 496388D (2)
Granted:
Supplementary to patent:
None (118) · Patent IT-1916-07-14 (2) · Patent FR-1905-361723 (2) · Patent FR-1910-427818 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
IPCs:
IPC B64C17/00 (19) · IPC B64C39/00 (15) · IPC B64C1/00 (14) · None (13) · IPC B64C3/00 (10) · IPC B64C27/04 (8) · IPC B64C33/02 (7) · IPC B64B1/58 (7) · IPC B64B1/00 (6) · IPC B64B1/62 (6) · IPC B64C13/12 (4) · IPC B64C3/18 (4) · IPC B64C23/00 (4) · IPC F02B57/08 (3) · IPC B64D33/10 (3) · IPC B64C3/38 (3) · IPC B64C17/06 (3) · IPC B64C25/00 (3) · IPC B64C11/00 (3) · IPC B64B1/40 (3)
CPCs:
CPC B64C17/00 (19) · CPC B64C39/00 (11) · CPC B64C2700/6295 (10) · CPC B64C3/00 (10) · CPC B64C2700/6212 (8) · CPC B64B1/58 (7) · None (7) · CPC B64C33/02 (7) · CPC B64C2700/6218 (6) · CPC B64B1/62 (6) · CPC B64C23/005 (5) · CPC B64C2700/6274 (5) · CPC B64C2700/6281 (5) · CPC B64C2700/6235 (5) · CPC B64B1/00 (5)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of claims:
Number of diagram pages:

Showing below up to 173 results in range #1 to #173.

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