Drilldown: Patents

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Patents > Number of claims: 4-40 & Number of diagram pages: 1-2 & Number of figures: 6-8

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Inventor country:
Inventor location:
None (580) · New York (8) · England (8) · Seine (6) · Budapest (5) · New York county (4) · London (4) · Ohio (4) · New York City (4) · Michigan (3) · New York state (3) · Chicago (3)
Applicant firm:
None (606) · Sopwith Aviation Company Limited (5) · Curtiss Aeroplane (5) · British and Colonial Aeroplane Co. (3) · Sperry Gyroscope Company (3) · Jacob Lohner & Co. (2) · Curtiss Aeroplane and Motor Corporation (2) · Sopwith Aviation Company (2) · Vickers Limited (2) · Vickers Ltd. (2) · Westinghouse Electric & Manufacturing Company (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (485) · Patent GB-1909-2111 (4) · Patent IT-1911-06-09 Carlo Navaro (3) · Patent GB-1916-110419 (3) · Patent IT-1910-10-17 Carlo Navaro (3) · Patent ES-1911-50083‎ (3)
Related to aircraft:
Assigned to:
None (634) · Sperry Gyroscope Company (3) · Goodyear Tire and Rubber Company (2)
National tech categories:
None (291) · FR 6.4 (130) · HU V/h (33) · AT 77d (13) · USPC 244/22 (6) · CH 129b (6) · USPC 244/80 (4) · USPC 244/100R (4) · FR 6.3 (4) · USPC 244/153R (4) · USPC 244/233 (4) · GB 4 propel & steer (4) · DE 77 (4) · USPC 244/90R (4) · AU 90.5 (4)
IPCs:
None (290) · IPC B64C1/00 (32) · IPC B64C17/00 (29) · IPC B64C39/00 (28) · IPC B64B1/00 (26) · IPC B64C3/38 (18) · IPC B64C3/00 (17) · IPC B64C11/00 (17) · IPC B64C23/00 (16) · IPC B64C35/00 (15) · IPC B64C25/00 (12) · IPC B64C33/02 (9) · IPC B64C13/00 (8) · IPC B64C3/18 (7) · IPC B64B1/58 (6) · IPC B64C27/04 (6) · IPC B64C33/00 (6) · IPC B64C11/04 (6) · IPC B64D17/00 (5)
First filing:
Citations from after 1930:
Number of diagram pages:
Number of figures:

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