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Patents > CPCs : CPC B64C13/02 or CPC B64C2700/6274

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Office:
Inventors:
None (12) · René Tampier (3) · Charles Wolf (3)
Inventor country:
Applicant person:
None (12) · René Tampier (3) · Charles Wolf (3)
Applicant is inventor:
Tech fields:
None (99) · airplane (45) · propulsion (26) · Helicopter (22) · design (19) · control (19) · Hybrid (19) · propellers (18) · Ascension (13) · navigation (13) · lift (12) · Frame (11) · construction (11) · steering (9) · wings (9) · sustentation (8) · stability (8) · whole (7)
Full specification filed date:
Application number:
None (6)
Granted:
Supplementary to patent:
None (167) · Patent CH-1910-52044 (2) · Patent FR-1909-410140 (2) · Patent FR-1908-407090 (2) · Patent AT-1909-40038 (2) · Patent DE-1910-06-18 Carl Hanschke (2) · Patent DE-1909-220044 (2) · Patent US-1917-1283607 (2)
Related to aircraft:
Patent agent:
None (48) · None (15) · G. de Mestral et F. Harlé (5) · J. Germain (4) · Weismann et Marx (4) · W. P. Thompson & Co. (4) · J. Bonnet-Thirion (4) · Paul Caquet (4) · Armengaud jeune (4) · E. Bletry (4) · Schwab (3) · C. Bauman (3) · Marks & Clerk (3) · J. Fayollet (3)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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