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Patents > Inventor country: FR & IPCs : IPC B64B1/62 or IPC B64C11/00 or IPC B64C13/00

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Office:
Inventors:
None (7) · Robert Esnault-Pelterie (5) · Louis Blériot (5) · Édouard-Jean Bigourdan (4) · René Caudron (4) · Georges Juchmès (4) · Antoine-Padoue Filippi (3) · Jules Collomb (3)
Inventor country: (Click arrow to add another value)
Applicant person:
None (9) · Robert Esnault-Pelterie (5) · Louis Blériot (5) · Édouard-Jean Bigourdan (4) · René Caudron (4) · Georges Juchmès (4) · Jules Collomb (3)
Applicant is inventor:
Tech fields:
None (85) · propulsion (24) · airplane (19) · control (14) · LTA (12) · Propellers (11) · stability (10) · lift (10) · steering (9) · navigation (8) · subsystem (7) · aerodynamics (7) · Design (6) · propeller (5) · wings (5) · construction (4) · aerial propeller (4) · helicopter (4)
Full specification filed date:
Application number:
None (6)
Granted:
Supplementary to patent:
None (106) · Patent FR-1913-456298 (3) · Patent FR-1910-417989 (3)
Related to aircraft:
Patent agent:
None (31) · Armengaud jeune (19) · Weismann et Marx (8) · None (8) · J. Bonnet-Thirion (8) · Dom. Casalonga (6) · Y. Rabilloud et fils (6) · Paul Blum (4) · M. Zerolo (3) · Hy. Fairbrother (3) · H. Bœttcher fils (3) · Hippolyte Josse (3) · Abel & Imray (3)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
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