Drilldown: Patents

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Patents > Family year: 1910 - 1919 & Number of figures: 21-40

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Office:
Inventors:
Alfred John Macy (20) · None (4) · George Raymond Lawrence (3) · Henri-Hubert Pagny (3) · René Hanriot (3) · Vigilio Baldo (3) · Robert Kemp (2) · John Thomas Simpson (2) · Harry Letchford (2) · Max Hinek (2) · Alphonse Papin (2) · Rene Cecil Motte (2) · Didier Rouilly (2) · James Shand Stephens (2) · Thomas Osborne Perry (2) · Charles Marie von Eugen (2)
Inventor country:
Applicant person:
Alfred John Macy (20) · None (6) · René Hanriot (3) · Vigilio Baldo (3) · Henri-Hubert Pagny (3) · George Raymond Lawrence (3) · John Thomas Simpson (2) · Harry Letchford (2) · Rene Cecil Motte (2) · Didier Rouilly (2) · James Shand Stephens (2) · Thomas Osborne Perry (2) · Charles Marie von Eugen (2) · Alphonse Papin (2)
Applicant is inventor:
Tech fields:
airplane (33) · stability (26) · wings (18) · design (16) · None (15) · construction (12) · control (12) · frame (11) · fuselage (9) · propellers (8) · automatic stability (7) · HTA (6) · propulsion (6) · chassis (6) · lift (6) · biplane (6)
Full specification filed date:
Application number:
None (19) · 1913781506 (2) · 25941D (2)
Granted:
Related to aircraft:
Patent agent:
None (20) · Charles W. Hills (4) · Lavoix et Moses (3) · Fritz Isler (3) · None (3) · Boramé et Julien (2) · Boult, Wade & Tennant (2) · Marks & Clerk (2) · Charles Dony (2) · Charles Hill (2) · John P. Tarbox (2) · Société G. Breton, P. Audy, J. Rousset, A Vergé (2) · Joseph Gillot (2) · J. Bonnet-Thirion et Breton (2) · Lewis William Goold (2)
National tech categories:
None (29) · FR 6.4 (29) · USPC 244/177 (5) · CH 129b (4) · HU V/h (4) · USPC 244/119 (3) · USPC 244/35R (3) · CA 341/80 (3) · USPC 244/99.11 (2) · DK 77 (2) · USPC 244/234 (2) · USPC 244/109 (2) · USPC 244/80 (2) · USPC 244/131 (2)
CPCs:
CPC B64C17/00 (18) · None (12) · CPC B64C2700/6218 (9) · CPC B64C2700/6295 (7) · CPC B64C39/00 (6) · CPC B64C3/00 (4) · CPC B64C3/385 (3) · CPC B64C3/14 (3) · CPC B64D1/04 (3) · CPC B64C2700/6212 (3)
First filing:
Cites these patents:
Citations from after 1930:

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