Drilldown: Patents

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Patents > Applicant firm: None & CPCs : CPC B64C2700/6274 or CPC F16C17/10

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Office:
Inventors:
None (3) · Jean Desbois (3) · Maurice-Achille Lécuyer (3) · Charles Wolf (3)
Inventor country:
Applicant person:
None (4) · Charles Wolf (3) · Maurice-Achille Lécuyer (3) · Jean Desbois (3)
Applicant firm: (Click arrow to add another value)
Applicant type:
Applicant is inventor:
Tech fields:
None (96) · airplane (36) · propulsion (26) · propellers (22) · design (21) · helicopter (19) · hybrid (19) · Ascension (19) · Lift (13) · control (13) · Construction (13) · frame (11) · heavier-than-air (9) · sustentation (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 (79) · None (7) · J. Germain (4) · G. de Mestral et F. Harlé (4) · Paul Caquet (4) · Armengaud jeune (3) · E. Blétry (3) · Borame et Julien (3) · J. Bonnet-Thirion (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 178 results in range #1 to #178.

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