Drilldown: Patents

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Patents > Related to aircraft : No or Other & Number of text pages: 4

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Inventor country:
US (282) · FR (236) · GB (174) · DE (71) · AT (20) · AU (19) · CH (15) · RO (13) · HU (10) · None (8) · CA (7) · IT (7) · RU (7) · BE (6) · SE (4) · ES (4) · MC (3) · NZ (3)
Applicant firm:
None (810) · Blackburn Aeroplane and Motor Co. (8) · Curtiss Aeroplane (4) · Vickers Limited (4) · Société Antoinette (3) · Grand Rapids Trust Company (3) · Société Duquesne & Dockès (2) · Curtiss Aeroplane & Motor Corporation (2) · Sopwith Aviation Company Limited (2) · Societe Anonyme Astra (2) · Hensel Aero Stabilizer Company (2)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (640) · Patent US-1909-970771 (3) · Patent AU-1914-14892 (3) · Patent US-1913-1087946 (3)
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (332) · FR 6.4 (229) · HU V/h (32) · USPC 244/80 (14) · CH 129b (11) · USPC 244/90R (10) · FR 6.2 (9) · FR 6.3 (8) · USPC 244/22 (8) · USPC 244/30 (7) · USPC 244/6 (6) · FR 5.8 (6) · DE 77h.5 (6) · AU 90.3 (6) · AT 77d (6) · USPC 244/45R (6) · USPC 244/233 (5) · USPC 244/9 (5) · USPC 244/139 (5)
IPCs:
None (363) · IPC B64C39/00 (64) · IPC B64C17/00 (62) · IPC B64C1/00 (50) · IPC B64B1/00 (32) · IPC B64C23/00 (30) · IPC B64C3/38 (22) · IPC B64C33/02 (18) · IPC B64C13/00 (14) · IPC B64C27/04 (13) · IPC B64C35/00 (13) · IPC B64C25/00 (12) · IPC B64C3/00 (10) · IPC B64C33/00 (9) · IPC B64C11/00 (8) · IPC B64B1/58 (8) · IPC B64C3/56 (8) · IPC B64D17/00 (7) · IPC B64C3/18 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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