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Patents > Applicant is inventor: Yes & CPCs: CPC B64C39/08

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Office:
Inventors:
Charles Rudolph Wittemann (4) · Edmund Kikut (2) · Christopher John Lake (2)
Inventor country:
Applicant person:
None (4) · Charles Rudolph Wittemann (4) · Edmund Kikut (2) · Federico Caproni (2) · Christopher John Lake (2)
Applicant type:
Applicant is inventor: (Click arrow to add another value)
Tech fields:
airplane (39) · None (36) · frame (21) · stability (16) · rudder (14) · wheels (11) · propeller (10) · construction (9) · navigation (9) · airfoil (8) · Propellers (7) · multiplane (7) · whole (6) · safety (6) · propulsion (6) · wings (6) · biplane (6) · landing (5) · design (5)
Full specification filed date:
Application number:
None (8)
Granted:
Related to aircraft:
Patent agent:
None (18) · None (8) · Munn & Co. (4) · Boult, Wade & Tennant (4) · Victor J. Evans (3) · J. Bonnet-Thirion (2) · Marks & Clerk (2) · G. Petiau (2) · Armengaud jeune (2) · Joshua R. H. Potts (2) · Spencer Heath (2) · C. A. Knowles (2) · C. A. Snow & Co. (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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