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Patents > Year filed: 1917 & Number of diagram pages: 2-4

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Year filed:
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Office:
Inventors:
None (11) · Alfred John Macy (9) · John William Copley (5) · Harris Booth (5) · Thomas Sopwith (4) · Henry Kleckler (4) · Thomas M. Finley (3) · James Joseph Murray (3) · William Henry Kelly (2) · Walter George Tarrant (2) · Everard Richard Calthrop (2) · Albert Wolff, Jr. (2) · Thomas Sloper (2) · Alfred William Turner (2) · Walter Fisher Luff (2) · Harold D. Peoples (2) · Nelson W. Dalton (2) · James A. Horne (2) · George W. Bidykoffer (2)
Inventor country:
Applicant person:
None (15) · Alfred John Macy (9) · John William Copley (6) · Harris Booth (5) · Henry Kleckler (4) · Thomas Sopwith (4) · James Joseph Murray (3) · Thomas M. Finley (3) · William Henry Kelly (2) · Walter George Tarrant (2) · George W. Bidykoffer (2) · Everard Richard Calthrop (2) · Harold D. Peoples (2) · Nelson W. Dalton (2) · Thomas Sloper (2) · Walter Fisher Luff (2) · Albert Wolff, Jr. (2) · James A. Horne (2) · Alfred William Turner (2)
Applicant is inventor:
Tech fields:
airplane (37) · None (34) · frame (17) · control (17) · construction (17) · stability (16) · design (16) · propellers (12) · airship (10) · fuselage (9) · wings (9) · LTA (8) · hydroaeroplane (8) · propulsion (7) · biplane (6) · propeller (6) · subsystem (6)
Filing date:
Application number:
None (25) · 25941D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (40) · Brewer & Son (9) · Victor J. Evans (7) · John P. Tarbox (7) · None (6) · Marks & Clerk (5) · Fritz Isler (4) · J. D. Roots & Co. (3) · Randolph, Jr. (3) · Munn & Co. (3) · Société G. Breton, P. Audy, J. Rousset, A. Vergé (3) · Société G. Breton, P. Audy, J. Rousset, A Vergé (3) · Boult, Wade & Tennant (3) · W. Randolph, Jr. (2) · M. Zerolo (2) · Louis Tailfer (2)
National tech categories:
None (132) · FR 6.4 (18) · HU V/h (5) · CH 129b (4) · USPC 244/6 (2) · DE 77h.5 (2) · DK 77 (2)
IPCs:
None (89) · IPC B64C13/00 (7) · IPC B64C39/00 (7) · IPC B64C35/00 (7) · IPC B64C3/00 (7) · IPC B64C17/00 (6) · IPC B64C23/00 (5) · IPC B64C11/00 (4) · IPC B64C3/18 (4) · IPC B64C13/12 (3) · IPC B64C1/00 (3) · IPC B64C27/04 (3) · IPC B64C3/54 (3)
CPCs:
None (14) · CPC B64C23/005 (11) · CPC B64C3/00 (9) · CPC B64C17/00 (9) · CPC B64C13/00 (8) · CPC B64C2700/6295 (8) · CPC B64C35/00 (7) · CPC B64C33/02 (6) · CPC B64C3/54 (6) · CPC B64C39/005 (5) · CPC B64C13/12 (5) · CPC B64C2700/6256 (5)
First filing:
Citations from after 1930:
Number of diagram pages:

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