Drilldown: Patents

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Patents > Number of claims: 5-9 & Number of figures: 4-5

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Office:
Inventor country:
Inventor location:
None (445) · Budapest (7) · Seine (6) · London (6) · Pennsylvania (4) · Kansas (4) · Nord (3) · New York (3) · Los Angeles (3) · Yorkshire (3) · Texas (2) · Paris (2) · Bouches-du-Rhône (2) · South Dakota (2) · Chicago (2) · New York City (2) · New York county (2) · County of London (2) · Ohio (2)
Applicant firm:
None (464) · Aktiebolaget Aviatorer (5) · Curtiss Aeroplane (5) · Blackburn Aeroplane and Motor Co. (4) · Jacob Lohner & Co. (4) · Sopwith Aviation Company Limited (3) · Westinghouse Electric & Manufacturing Company (3) · Luftschiffantrieb-Gesellschaft m. b. H. (2) · Packard Motor Car Company (2) · Flugzeugwerft G.m.b.H. (2) · Sperry Gyroscope Company (2)
Applicant is inventor:
Tech fields:
Airplane (146) · Frame (93) · None (70) · stability (69) · design (66) · propulsion (57) · propeller (54) · LTA (53) · Navigation (52) · Rudder (42) · Wings (39) · propellers (38) · control (34) · landing (30) · Construction (30) · Safety (29) · wheels (29) · Aerodynamics (23) · biplane (22)
Application number:
Granted:
Supplementary to patent:
None (409) · Patent SE-1906-23283 (5) · Patent GB-1916-109146 (3) · Patent BE-1914-264437 (2) · Patent FR-1910-420958 (2) · Patent FR-1912-442419 (2) · Patent FR-1914-475066 (2) · Patent DE-1911-330185 (2) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent CH-1910-54251 (2) · Patent FR-1911-426612 (2) · Patent AT-1911-57225 (2)
Related to aircraft:
Patent agent:
None (121) · Marks & Clerk (16) · Brewer & Son (14) · Boult, Wade & Tennant (13) · None (12) · Victor J. Evans (12) · Munn & Co. (11) · Armengaud jeune (10) · Haseltine, Lake & Co. (9) · C. A. Snow & Co. (8) · John P. Tarbox (7) · Herbert Haddan & Co. (5) · L. Chassevent (5) · E. Blétry (5) · J. S. Withers & Spooner (4) · Abel & Imray (4) · Wheatley & Mackenzie (4) · Herbert H. Thompson (4)
National tech categories:
None (226) · FR 6.4 (70) · HU V/h (36) · USPC 244/45R (10) · AT 77d (8) · USPC 244/80 (8) · USPC 244/64 (7) · USPC 244/25 (5) · USPC 244/234 (4) · USPC 244/22 (4) · USPC 244/100R (4) · USPC 244/90R (4) · USPC 244/99.11 (4) · USPC 244/88 (4)
IPCs:
None (274) · IPC B64C39/00 (35) · IPC B64C17/00 (27) · IPC B64B1/00 (21) · IPC B64C1/00 (21) · IPC B64C35/00 (13) · IPC B64C13/00 (10) · IPC B64C3/00 (8) · IPC B64C25/00 (8) · IPC B64C23/00 (8) · IPC B64C11/00 (8) · IPC B64C33/00 (7) · IPC B64C3/38 (6) · IPC B64C3/42 (5) · IPC B64C27/04 (4)
CPCs:
None (109) · CPC B64C17/00 (40) · CPC B64C2700/6295 (28) · CPC B64B1/00 (26) · CPC B64C13/00 (21) · CPC B64C39/08 (19) · CPC B64C39/00 (17) · CPC B64C23/005 (16) · CPC B64C35/00 (15) · CPC B64C3/385 (15) · CPC B64C2700/6218 (14) · CPC B64C39/005 (11) · CPC B64C33/00 (8) · CPC B64C33/02 (8) · CPC B64C11/006 (7) · CPC B64C3/00 (7) · CPC B64C2700/6214 (7)
First filing:
Citations from after 1930:
Number of claims:
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