Drilldown: Patents

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Patents > CPCs: CPC B64C2700/6274 & Cites these patents : 1911 or None

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Office:
Inventors:
None (5) · Jean Desbois (3) · Charles Wolf (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) · control (13) · lift (13) · construction (12) · 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:
Patent agent:
None (80) · None (6) · G. de Mestral et F. Harlé (4) · J. Germain (4) · Paul Caquet (4) · J. Bonnet-Thirion (3) · E. Bletry (3) · Armengaud jeune (3) · Boramé et Julien (3)
CPCs: (Click arrow to add another value)
First filing:
Cites these patents: (Click arrow to add another value)
Citations from after 1930:
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