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Patents > Assigned to: None & CPCs : CPC B64C2700/6246 or CPC B64C2700/6274

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Office:
Inventors:
None (7) · Charles Wolf (3)
Inventor country:
Applicant person:
None (11) · Charles Wolf (3)
Applicant type:
Applicant is inventor:
Tech fields:
None (88) · airplane (46) · Propulsion (29) · Design (24) · Control (22) · Helicopter (21) · Propellers (20) · Hybrid (19) · stability (15) · Lift (15) · frame (15) · construction (13) · Ascension (13) · Wings (11) · Whole (9) · Steering (9) · sustentation (8) · aerodynamics (8) · Rudder (7)
Full specification filed date:
Application number:
None (4)
Granted:
Supplementary to patent:
None (156) · Patent DE-1909-220044 (2) · Patent FR-1909-410140 (2) · Patent AT-1909-40038 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent FR-1908-407090 (2)
Related to aircraft:
Patent agent:
None (49) · None (17) · G. de Mestral et F. Harlé (5) · J. Germain (4) · E. Bletry (4) · Paul Caquet (4) · J. Bonnet-Thirion (4) · W. P. Thompson & Co. (4) · C. Bauman (3) · Armengaud jeune (3) · Schwab (3) · J. Fayollet (3)
Assigned to: (Click arrow to add another value)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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