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Patents > CPCs : CPC B64C13/042 or CPC B64C17/00 & Number of claims: 7-15

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Office:
Inventors:
Alfred John Macy (7) · Newton Booth Converse (3) · Adolf Sprater (3) · Alexander Blair Thaw (3) · Erastus E. Winkley (2) · George Brougham Hubert Austin (2) · Adolphe-François-Joseph Doutre (2) · Jules-Albert Moreau (2) · Robert Esnault-Pelterie (2) · Sam Leonard Walkden (2)
Inventor country:
Applicant person:
Alfred John Macy (7) · None (4) · Adolf Sprater (3) · Newton Booth Converse (3) · Alexander Blair Thaw (3) · Adolphe-François-Joseph Doutre (2) · Erastus E. Winkley (2) · Jules-Albert Moreau (2) · Robert Esnault-Pelterie (2) · George Brougham Hubert Austin (2) · Sam Leonard Walkden (2)
Applicant is inventor:
Tech fields:
stability (51) · airplane (35) · None (27) · automatic stability (23) · frame (12) · pendulum (7) · construction (6) · rudder (6) · propeller (6) · design (6) · control (6) · wheels (5) · Subsystem (5) · equilibrium (5) · wings (5) · navigation (4) · Propellers (4) · aerodynamics (4)
Full specification filed date:
Application number:
None (3) · 1913781506 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (13) · Marks & Clerk (6) · Victor J. Evans (4) · Armengaud jeune (4) · None (3) · Munn & Co. (3) · E. Blétry (3) · Charles W. Hills (3) · Abel & Imray (3) · Boramé et Julien (2) · Philip Middleton Justice (2) · Charles Dony (2) · Charles Hill (2) · Lewis William Goold (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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