Drilldown: Patents

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Patents > First filing: Yes & Number of diagram pages: 2-4

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Inventor country:
US (1140) · GB (339) · FR (272) · DE (88) · CA (23) · None (17) · IT (16) · AT (16) · RU (13) · AU (12) · CH (12) · HU (12) · BE (9) · NZ (7) · MX (7) · IE (6) · AH (5) · ZA (5) · IN (4) · VN (4)
Applicant firm:
None (1847) · Curtiss Aeroplane (22) · Blackburn Aeroplane and Motor Co. (12) · Moteurs Salmson (3) · Curtiss Aeroplane and Motor Corporation (3) · Sperry Gyroscope Company (3) · Packard Motor Car Company (3) · Westinghouse Air Spring Company (3) · Blackburn Aeroplane & Motor Co. (3)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (1881) · Patent US-1904-793746 (2) · Patent US-1909-970771 (2) · Patent US-1910-984076 (2) · Patent BE-1911-240352 (2) · Patent GB-1913-16499 (2) · Patent FR-1913-472867 (2)
Related to aircraft:
Assigned to:
None (1866) · Curtiss Aeroplane (8) · Curtiss Aeroplane and Motor Corporation (7) · Westinghouse Air Spring Company (3) · Moteurs Salmson (3) · Sperry Gyroscope Company (3) · Goodyear Tire and Rubber Company (3) · Magneso Calcite Fire-Proof Company (2) · Aeroplane Destroyer Company (2) · Haskelite Manufacturing Corporation (2) · A. B. Bowman (2) · Société Duquesne & Dockès (2) · Sturtevant Aeroplane Co. (2) · Curtiss Aeroplane & Motor Corporation (2) · 1 (2)
IPCs:
None (1045) · IPC B64C39/00 (117) · IPC B64C17/00 (91) · IPC B64B1/00 (83) · IPC B64C1/00 (72) · IPC B64C13/00 (48) · IPC B64C3/38 (45) · IPC B64C35/00 (40) · IPC B64C23/00 (38) · IPC B64C3/00 (31) · IPC B64C33/00 (27) · IPC B64C11/00 (25) · IPC B64C33/02 (24) · IPC B64C27/04 (24) · IPC B64C25/00 (24) · IPC B64C3/54 (19) · IPC B64C3/56 (16) · IPC B64B1/58 (11) · IPC B64C17/06 (11) · IPC B64C27/00 (9)
First filing: (Click arrow to add another value)
Cites these patents:
None (1969) · 0 (2) · Patent GB-1914-23502 (2)
Citations from after 1930:
Number of diagram pages:

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