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Patents > Year filed: 1910 - 1919 & Grant date: 1918 & First filing: Yes

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Year granted:
Office:
Inventor country:
Inventor location:
None (248) · NY (3) · New York (2) · Budapest (2) · New York City (2) · New York county (2) · London (2)
Applicant is inventor:
Tech fields:
None (137) · airplane (29) · construction (18) · frame (17) · stability (14) · LTA (13) · design (13) · wings (9) · hydroaeroplane (9) · hybrid (9) · propulsion (8) · control (7) · fuselage (7) · propellers (7) · balloon (7) · propeller (7) · helicopter (5)
Application number:
None (27)
Granted:
Related to aircraft:
Patent agent:
None (153) · None (6) · Randolph, Jr. (6) · John P. Tarbox (5) · Victor J. Evans (4) · Brewer & Son (3) · J. S. Withers & Spooner (3) · Marks & Clerk (3) · Haseltine, Lake & Co. (3) · Munn & Co. (2) · Browne & Co. (2) · A. A. Thornton (2) · C. A. Snow & Co. (2) · Watson E. Coleman (2) · J. D. Roots & Co. (2) · A. M. & William Clark (2) · Ch. Baudry (2) · John Liddle (2)
National tech categories:
None (230) · FR 6.4 (5) · HU V/h (4) · AT 77d (3) · DE 37f.8 (3) · DE 77h.9 (2) · USPC 244/66 (2) · USPC 244/119 (2) · DE 77h.5 (2)
IPCs:
None (199) · IPC B64B1/00 (6) · IPC B64C3/00 (5) · IPC B64C1/00 (5) · IPC B64C27/04 (3) · IPC B64C11/20 (3) · IPC B64C3/18 (3) · IPC B64C3/38 (3) · IPC B64C9/00 (2) · IPC B64C11/22 (2) · IPC B64C27/10 (2) · IPC B64C3/56 (2) · IPC B64C33/02 (2) · IPC B64C25/00 (2) · IPC B64C35/00 (2) · IPC B64C17/00 (2) · IPC B64C13/00 (2) · IPC B64C39/00 (2) · IPC B64C11/00 (2)
CPCs:
CPC B64C2700/6295 (21) · CPC B64B1/00 (19) · CPC B64C35/00 (13) · CPC B64C13/00 (13) · CPC B64C17/00 (12) · CPC B64C25/60 (11) · None (11) · CPC B64C23/005 (10) · CPC B64C33/02 (9) · CPC B64B1/40 (8) · CPC B64C39/005 (7) · CPC B64C3/385 (7) · CPC B64C2001/0081 (6) · CPC B64C11/006 (6) · CPC B64C3/56 (5) · CPC B64C3/14 (5)
First filing: (Click arrow to add another value)
Citations from after 1930:
Number of diagram pages:

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