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Patents > Filing date: 1910 - 1919 & Number of figures: 21-24

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Office:
Inventors:
Alfred John Macy (18) · Henri-Hubert Pagny (3) · René Hanriot (3) · Harry Letchford (2) · Alois Wolfmüller (2) · Alphonse Papin (2) · Thomas Osborne Perry (2) · Charles Marie von Eugen (2) · Alfred E. Wunderlich (2) · James Shand Stephens (2) · Didier Rouilly (2)
Inventor country:
Applicant person:
Alfred John Macy (18) · None (4) · René Hanriot (3) · Henri-Hubert Pagny (3) · Didier Rouilly (2) · Thomas Osborne Perry (2) · Alfred E. Wunderlich (2) · Harry Letchford (2) · James Shand Stephens (2) · Alphonse Papin (2) · Charles Marie von Eugen (2)
Applicant is inventor:
Tech fields:
None (20) · stability (18) · airplane (15) · wings (11) · frame (10) · whole (7) · Design (7) · Propellers (6) · HTA (5) · Propulsion (5) · automatic stability (4) · biplane (4) · aerodynamics (3) · Wheels (3) · chassis (3) · Construction (3) · control (3) · Lift (3) · flapping (3)
Full specification filed date:
Application number:
None (8) · 1913781506 (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (10) · Charles W. Hills (3) · Fritz Isler (3) · None (2) · Lewis William Goold (2) · Lavoix et Mosès (2) · J. Bonnet-Thirion et Breton (2) · Société G. Breton, P. Audy, J. Rousset, A Vergé (2) · Charles Hill (2) · Boult, Wade & Tennant (2) · Charles Dony (2)
CPCs:
CPC B64C17/00 (12) · None (9) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64C2700/6218 (5) · CPC B64C3/00 (4) · CPC B64C3/14 (3) · CPC B64C2700/6212 (2) · CPC B64C3/56 (2) · CPC B64C3/52 (2) · CPC B64C3/185 (2) · CPC B64C2700/6235 (2) · CPC Y10S200/29 (2) · CPC B64C27/10 (2) · CPC B64C11/006 (2) · CPC B64C1/00 (2) · CPC B64C19/00 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of figures:

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