Drilldown: Patents

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Patents > Family year: 1900 - 1999 & Number of claims: 6-30 & Number of figures: 4-7

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Office:
Inventor country:
Applicant firm:
None (599) · Curtiss Aeroplane (12) · Sopwith Aviation Company Limited (4) · Curtiss Aeroplane and Motor Corporation (4) · Sperry Gyroscope Company (3) · Westinghouse Electric & Manufacturing Company (3) · Jacob Lohner & Co. (3) · Packard Motor Car Company (2) · E. W. Bliss Company (2) · Daimler Motoren-Gesellschaft (2) · British and Colonial Aeroplane Co. (2) · Blackburn Aeroplane and Motor Co. (2) · Aeroplane Destroyer Company (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (548) · Patent GB-1909-8531 (3) · Patent DE-1909-06-09 Romeo Wankmüller (2) · Patent FR-1911-426612 (2) · Patent GB-1913-11207 (2) · Patent US-1910-996592 (2) · Patent GB-1916-110419 (2) · Patent DE-1911-330185 (2) · Patent GB-1910-6051 (2) · Patent US-1915-1228281 (2) · Patent DE-1915-05-31 Daimler Motoren-Gesellschaft (2) · Patent FR-1913-465942 (2)
Related to aircraft:
Assigned to:
None (628) · Curtiss Aeroplane and Motor Corporation (4) · Curtiss Aeroplane (3) · Sperry Gyroscope Company (3) · Westinghouse Electric & Manufacturing Company (2) · L W F Engineering Company (2) · Aeroplane Destroyer Company (2)
National tech categories:
None (284) · FR 6.4 (83) · HU V/h (34) · USPC 244/80 (15) · USPC 244/45R (12) · USPC 244/90R (10) · USPC 244/22 (10) · AT 77d (8) · USPC 244/119 (8) · USPC 244/233 (7) · USPC 244/234 (7) · USPC 244/66 (7) · USPC 244/46 (6) · USPC 244/48 (6) · USPC 244/139 (6) · USPC 244/87 (5) · USPC 244/6 (5) · USPC 244/99.11 (5) · USPC 244/25 (5)
IPCs:
None (353) · IPC B64C39/00 (35) · IPC B64C1/00 (28) · IPC B64C17/00 (27) · IPC B64B1/00 (19) · IPC B64C35/00 (15) · IPC B64C13/00 (15) · IPC B64C11/00 (13) · IPC B64C3/00 (12) · IPC B64C25/00 (11) · IPC B64C3/38 (11) · IPC B64C33/02 (9) · IPC B64C33/00 (7) · IPC B64C3/18 (7) · IPC B64C27/04 (5) · IPC B64C3/56 (5) · IPC B64C11/04 (5) · IPC B64C29/00 (5) · IPC B64B1/58 (5) · IPC B64C23/00 (5)
First filing:
Cites these patents:
None (665)
Citations from after 1930:
Number of diagram pages:
Number of figures:

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