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Patents > Tech fields: Airplane & Number of text pages: 3-6000000

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Applicant firm:
None (1195) · Vickers Limited (12) · Luft-Verkehrs-Gesellschaft m.b.H. (7) · Jacob Lohner & Co. (7) · British and Colonial Aeroplane Co. (5) · Tarbox Safety Aircraft Company (4) · Sperry Gyroscope Company (4) · Société Anonyme des Établissements Nieuport (4) · Curtiss Aeroplane & Motor Corporation (3) · Curtiss Aeroplane (3) · Blair Atholl Aeroplane Syndicate (3) · Ateliers d'aviation Louis Bréguet (3) · Sopwith Aviation Company Limited (3) · Société Antoinette (3) · Aktiebolaget Aviatorer (3) · Aéroplanes Morane-Saulnier (3) · Curtiss Aeroplane and Motor Corporation (3)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Application number:
Granted:
Related to aircraft:
Assigned to:
None (1265) · 1 (13) · Sperry Gyroscope Company (4) · Curtiss Aeroplane (2) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane and Motor Corporation (2) · Wright Company (2)
National tech categories:
FR 6.4 (499) · None (346) · HU V/h (86) · CH 129b (23) · USPC 244/90R (22) · AU 90.3 (17) · USPC 244/80 (16) · DE 77h.5 (15) · AT 77d (14) · USPC 244/48 (13) · USPC 244/6 (12) · USPC 244/46 (12) · USPC 244/233 (11) · USPC 244/234 (10) · USPC 244/87 (9) · USPC 244/35R (9) · USPC 244/177 (9) · AU 90.5 (9)
IPCs:
None (518) · IPC B64C17/00 (174) · IPC B64C1/00 (153) · IPC B64C39/00 (109) · IPC B64C3/00 (39) · IPC B64C3/38 (38) · IPC B64C23/00 (34) · IPC B64C13/00 (30) · IPC B64C25/00 (23) · IPC B64C17/06 (22) · IPC B64C3/56 (16) · IPC B64C35/00 (16) · IPC B64C3/52 (14) · IPC B64C27/04 (13) · IPC B64C3/54 (12) · IPC B64C3/48 (12) · IPC B64C33/02 (9) · IPC B64B1/00 (9) · IPC B64C33/00 (8) · IPC F41A19/05 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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