Drilldown: Patents

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Patents > Tech fields : Rigid or airplane & Number of claims: 6-50000000

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Inventor location:
None (501) · New York City (11) · New York (8) · New York state (8) · Texas (8) · New York county (7) · Seine (6) · Budapest (6) · County of London (5) · Bexar county, TX (4) · London (4) · San Antonio (4) · Paris (4)
Applicant firm:
None (547) · Curtiss Aeroplane (5) · Sopwith Aviation Company Limited (4) · Curtiss Motor Company (4) · Tarbox Safety Aircraft Company (3) · Sperry Gyroscope Company (3) · British and Colonial Aeroplane Co. (3) · Curtiss Aeroplane & Motor Corporation (3) · Curtiss Aeroplane and Motor Corporation (3) · Société Anonyme des Établissements Nieuport (3) · Jacob Lohner & Co. (3) · Haskelite Manufacturing Corporation (2) · Wright Company (2) · Packard Motor Car Company (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Frederick Sage & Company, Limited (2) · Blair Atholl Aeroplane Syndicate (2)
Applicant is inventor:
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Full specification filed date:
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Supplementary to patent:
None (422) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent AU-1914-14892 (5) · Patent GB-1908-4519 (5) · Patent GB-1909-8531 (4) · Patent AU-1911-510 (4) · Patent US-1909-970771 (4) · Patent GB-1910-6051 (3) · Patent US-1903-821393 (3) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent US-1918-1589780 (3)
Related to aircraft:
Assigned to:
None (557) · Curtiss Aeroplane and Motor Corporation (4) · Sperry Gyroscope Company (3) · Charles J. Bell (2) · Haskelite Manufacturing Corporation (2) · Curtiss Motor Company (2) · Curtiss Aeroplane (2) · Wright Company (2)
National tech categories:
None (196) · FR 6.4 (120) · HU V/h (40) · AU 90.3 (16) · USPC 244/90R (14) · USPC 244/80 (12) · AU 90.5 (10) · USPC 244/45R (10) · USPC 244/234 (9) · CH 129b (9) · USPC 244/48 (8) · USPC 244/87 (8) · USPC 244/46 (7) · USPC 244/233 (7) · USPC 244/13 (6) · USPC 244/119 (6) · USPC 244/22 (5) · USPC 244/35R (5) · USPC 244/82 (5) · USPC 244/66 (5)
IPCs:
None (347) · IPC B64C39/00 (45) · IPC B64C17/00 (39) · IPC B64C1/00 (37) · IPC B64C3/00 (16) · IPC B64C3/38 (11) · IPC B64C13/00 (9) · IPC B64C35/00 (8) · IPC B64C17/06 (8) · IPC B64C23/00 (8) · IPC B64C3/52 (7) · IPC B64C25/00 (7) · IPC B64B1/00 (6) · IPC B64C3/18 (5) · IPC B64C3/48 (4) · IPC B64C33/00 (4) · IPC B64C3/56 (4) · IPC B64C3/54 (4) · IPC B64D27/00 (4)
CPCs:
None (139) · CPC B64C17/00 (66) · CPC B64C13/00 (44) · CPC B64C39/00 (36) · CPC B64C2700/6295 (33) · CPC B64C23/005 (22) · CPC B64C39/08 (20) · CPC B64C3/00 (19) · CPC B64C2700/6218 (17) · CPC B64C3/385 (16) · CPC B64C2700/6233 (14) · CPC B64B1/00 (13) · CPC B64C39/005 (12) · CPC B64C33/02 (9) · CPC B64C3/14 (9) · CPC B64C17/06 (9) · CPC B64C3/52 (9)
First filing:
Citations from after 1930:

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