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Patents > Assigned to: None & CPCs : CPC B64C2700/6274 or CPC B64C35/001

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Office:
Inventors:
None (10) · Jean Desbois (3) · Charles Wolf (3) · Maurice-Achille Lécuyer (3)
Inventor country:
Applicant person:
None (12) · Maurice-Achille Lécuyer (3) · Jean Desbois (3) · Charles Wolf (3) · CURTISS (3)
Applicant is inventor:
Tech fields:
None (106) · Airplane (39) · Propulsion (26) · propellers (22) · design (22) · hybrid (19) · Helicopter (19) · Ascension (19) · control (14) · construction (13) · lift (13) · frame (13) · wings (9) · Sustentation (9) · heavier-than-air (9) · aerodynamics (8) · whole (7) · Steering (6) · stability (6) · navigation (6)
Full specification filed date:
Application number:
None (2)
Granted:
Related to aircraft:
Patent agent:
None (88) · None (7) · J. Germain (4) · G. de Mestral et F. Harle (4) · Paul Caquet (4) · J. Bonnet-Thirion (3) · Armengaud jeune (3) · Borame et Julien (3) · E. Blétry (3)
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CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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