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Patents > CPCs : CPC B64B1/40 or CPC B64C17/00 & Number of claims: 7-60

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Office:
Inventors:
Alfred John Macy (8) · Adolf Sprater (4) · Ralph Hazlett Upson (3) · Newton Booth Converse (3) · Paul Robin (3) · Alexander Blair Thaw (3) · George Brougham Hubert Austin (2) · Erastus E. Winkley (2) · Jules-Albert Moreau (2) · Sam Leonard Walkden (2) · None (2) · Adolphe-François-Joseph Doutre (2) · Frederick William Dufwa (2) · Burt Jackson Pressey (2)
Inventor country:
Applicant person:
Alfred John Macy (8) · None (7) · Adolf Sprater (4) · Newton Booth Converse (3) · Paul Robin (3) · Alexander Blair Thaw (3) · Jules-Albert Moreau (2) · Erastus E. Winkley (2) · Burt Jackson Pressey (2) · Frederick William Dufwa (2) · George Brougham Hubert Austin (2) · Sam Leonard Walkden (2) · Adolphe-François-Joseph Doutre (2)
Applicant is inventor:
Tech fields:
stability (74) · Airplane (49) · automatic stability (33) · frame (18) · None (16) · design (15) · control (13) · rudder (12) · Equilibrium (11) · wings (11) · aerodynamics (11) · LTA (10) · propeller (9) · navigation (9) · lift (8) · pendulum (8) · balloon (7) · wheels (7) · construction (7)
Full specification filed date:
Application number:
None (4) · 1913781506 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (20) · Marks & Clerk (6) · Munn & Co. (5) · Armengaud jeune (4) · Victor J. Evans (4) · Charles W. Hills (4) · Abel & Imray (3) · E. Blétry (3) · None (3) · Charles Dony (2) · Haseltine, Lake & Co. (2) · Knight & Co. (2) · Lewis William Goold (2) · Charles Hill (2) · Philip Middleton Justice (2) · A. M. & William Clark (2) · Boramé et Julien (2)
CPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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