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Patents > Year granted: 1921 & Assigned to : Curtiss Aeroplane or None

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Year granted:
(There are no values for this filter)
Office:
Inventors:
None (34) · Gabriel Voisin (7) · Pierre Le Goaziou (6) · Glenn Hammond Curtiss (3) · Charles-Édouard-Pierre Gourdou (3) · Jean-Adolphe Leseurre (3) · Maurice-Achille Lécuyer (3) · Robert-Jules-Marie-Antoine Desmons (3)
Inventor country:
Applicant person:
None (41) · Gabriel Voisin (7) · Pierre Le Goaziou (6) · Maurice-Achille Lécuyer (3) · Robert-Jules-Marie-Antoine Desmons (3) · Jean-Adolphe Leseurre (3) · Charles-Édouard-Pierre Gourdou (3) · Hermann Werner (3)
Applicant is inventor:
Tech fields:
None (82) · airplane (43) · Design (27) · frame (17) · propellers (15) · construction (14) · subsystem (14) · Propulsion (14) · propeller (14) · wings (14) · aerodynamics (13) · stability (11) · control (10) · lift (7) · military (6) · fuselage (6) · Hydroaeroplane (6) · landing (6) · sensors (6) · chassis (6)
Full specification filed date:
Application number:
None (55)
Granted:
Publication date:
Supplementary to patent:
None (154) · Patent FR-1916-501550 (6) · Patent FR-1916-493411 (3) · Patent FR-1917-504302 (3) · Patent FR-1915-525800 (2) · Patent FR-1916-84082 (2)
Related to aircraft:
Patent agent:
None (137) · None (11) · Dony and Lejeune (5) · Armengaud jeune (3) · M. Zerolo (3) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · John P. Tarbox (3) · Paul Blum (2) · Marks & Clerk (2) · Eugene Testavin (2)
Assigned to: (Click arrow to add another value)
National tech categories:
None (108) · FR 6.4 (40) · DE 77h.5 (9) · AT 77d (6) · FR 12.2 (6) · HU V/h (5) · DE 77h.6 (5) · DE 77h.9 (4) · NL 62 (4) · DE 77h.7 (3) · DE 77h.2 (2) · FR 6.3 (2) · NL 62.6 (2) · FR 5.8 (2) · NL 62.7 (2)
IPCs:
None (94) · IPC B64C3/00 (12) · IPC B64C23/00 (8) · IPC B64C17/00 (6) · IPC G01S1/72 (6) · IPC B64C35/00 (6) · IPC B64C1/00 (6) · IPC B64C3/18 (6) · IPC B64C11/00 (5) · IPC B64C13/00 (4) · IPC B64C1/06 (3) · IPC B64D7/02 (3) · IPC B64C25/00 (3) · IPC B64C39/00 (3)
CPCs:
None (24) · CPC B64C3/00 (18) · CPC B64C17/00 (14) · CPC B64C23/005 (10) · CPC B64C2700/6295 (8) · CPC B64C13/00 (8) · CPC B64C35/00 (8) · CPC B64C2700/6233 (7) · CPC B64C39/00 (7) · CPC B64C2700/6212 (6) · CPC G01S1/72 (6) · CPC B64C2700/6274 (5) · CPC B64C2700/6256 (5) · CPC B64C2700/6235 (5) · CPC B64C2001/0063 (4) · CPC B64D7/02 (4) · CPC B64C11/00 (4)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 212 results in range #1 to #212.

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