Drilldown: Patents

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Patents > Number of text pages: 3-6 & Number of figures: 1-4

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Inventor country:
FR (309) · US (301) · GB (231) · DE (135) · AT (32) · HU (25) · CH (25) · IT (19) · None (18) · BE (14) · RU (13) · CA (10) · RO (9) · AU (9) · AR (5) · Prussia (3) · ES (3) · NO (3)
Applicant firm:
None (1042) · Vickers Limited (9) · Curtiss Aeroplane (8) · Luft-Verkehrs-Gesellschaft m.b.H. (7) · Blackburn Aeroplane and Motor Co. (5) · Varioplane Company (4) · Westinghouse Air Spring Company (3) · British and Colonial Aeroplane Co. (3) · Curtiss Aeroplane and Motor Corporation (3) · Jacob Lohner & Co. (3) · General Electric Company (3)
Applicant is inventor:
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1114) · Curtiss Aeroplane (4) · Goodyear Tire and Rubber Company (4) · Curtiss Aeroplane and Motor Corporation (3) · Westinghouse Air Spring Company (3) · Sperry Gyroscope Company (2) · Varioplane Company (2) · General Electric Company (2) · Curtiss Motor Company (2)
National tech categories:
None (465) · FR 6.4 (305) · HU V/h (62) · CH 129b (13) · USPC 244/80 (12) · DE 77h.5 (11) · FR 6.3 (11) · USPC 244/90R (10) · FR 5.8 (10) · USPC 244/45R (8) · AU 90.3 (7) · USPC 244/25 (6) · GB 4 propel & steer (6) · AT 77d (6) · DE 77h.6 (6) · USPC 244/6 (6) · USPC 244/63 (5) · USPC 244/93 (5) · USPC 244/48 (5)
IPCs:
None (431) · IPC B64C17/00 (85) · IPC B64C39/00 (79) · IPC B64C1/00 (69) · IPC B64B1/00 (39) · IPC B64C13/00 (36) · IPC B64C23/00 (26) · IPC B64C3/38 (25) · IPC B64C11/00 (20) · IPC B64C35/00 (19) · IPC B64C25/00 (16) · IPC B64C27/04 (15) · IPC B64C33/02 (14) · IPC B64C3/00 (14) · IPC B64C3/54 (13) · IPC B64C17/06 (11) · IPC B64B1/58 (11) · IPC B64D17/00 (11) · IPC B64D27/00 (9) · IPC B64B1/62 (8)
First filing:
Cites these patents:
None (1137) · Patent GB-1908-17150 (2) · Patent GB-1909-3202 (2)
Citations from after 1930:
Number of text pages:
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