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Patents > Related to aircraft : Other or None & CPCs: CPC B64C2700/6274

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Office:
Inventors:
None (5) · Charles Wolf (3) · Jean Desbois (3) · Maurice-Achille Lécuyer (3)
Inventor country:
Applicant person:
None (7) · Charles Wolf (3) · Maurice-Achille Lécuyer (3) · Jean Desbois (3)
Applicant type:
Applicant is inventor:
Tech fields:
None (98) · Airplane (37) · propulsion (26) · Propellers (22) · design (21) · Ascension (19) · Helicopter (19) · hybrid (19) · construction (13) · Control (13) · Lift (13) · Frame (12) · sustentation (9) · heavier-than-air (9) · wings (8) · aerodynamics (7) · whole (7) · Stability (6) · navigation (6)
Full specification filed date:
Application number:
None (2)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (80) · None (7) · J. Germain (4) · G. de Mestral et F. Harle (4) · Paul Caquet (4) · Armengaud jeune (3) · E. Blétry (3) · Boramé et Julien (3) · J. Bonnet-Thirion (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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