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Patents > Tech fields: airplane & Cites these patents: None & Number of claims: 6-40

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Applicant firm:
None (473) · Sopwith Aviation Company Limited (4) · British and Colonial Aeroplane Co. (3) · Curtiss Aeroplane (3) · Jacob Lohner & Co. (3) · Curtiss Aeroplane and Motor Corporation (3) · Tarbox Safety Aircraft Company (3) · Société Anonyme des Établissements Nieuport (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Sperry Gyroscope Company (2) · Haskelite Manufacturing Corporation (2) · Packard Motor Car Company (2) · Daimler Motoren-Gesellschaft (2) · Curtiss Aeroplane & Motor Corporation (2) · Blair Atholl Aeroplane Syndicate (2)
Applicant is inventor:
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Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (356) · Patent GB-1908-4519 (5) · Patent US-1913-04-21 George Raymond Lawrence (5) · Patent AU-1914-14892 (5) · Patent US-1909-970771 (4) · Patent AU-1911-510 (4) · Patent GB-1909-8531 (4) · Patent US-1903-821393 (4) · Patent GB-1910-6051 (3) · Patent AT-1909-12-31 Vigilio Baldo (3) · Patent US-1918-1589780 (3)
Related to aircraft:
Patent agent:
None (150) · Armengaud jeune (22) · Munn & Co. (17) · Marks & Clerk (13) · None (12) · John P. Tarbox (7) · E. Blétry (7) · Victor J. Evans (6) · Boult, Wade & Tennant (6) · Brewer & Son (6) · Haseltine, Lake & Co. (5) · Herbert H. Thompson (5) · L. Chassevent (5) · Ch. Mardelet (5) · Hippolyte Josse (4) · Lavoix et Mosès (4) · Schwab (4) · Abel & Imray‎ (4) · Charles Dony (4)
Assigned to:
None (491) · Curtiss Aeroplane (2) · Haskelite Manufacturing Corporation (2) · Curtiss Aeroplane and Motor Corporation (2) · Sperry Gyroscope Company (2)
National tech categories:
None (145) · FR 6.4 (118) · HU V/h (38) · AU 90.3 (16) · USPC 244/80 (11) · USPC 244/90R (10) · AU 90.5 (10) · USPC 244/45R (9) · USPC 244/234 (8) · USPC 244/233 (8) · USPC 244/48 (8) · CH 129b (8) · USPC 244/46 (7) · USPC 244/87 (7) · USPC 244/13 (6) · USPC 244/139 (5) · USPC 244/82 (5) · USPC 244/35R (5)
IPCs:
None (282) · IPC B64C39/00 (42) · IPC B64C17/00 (38) · IPC B64C1/00 (34) · IPC B64C3/00 (16) · IPC B64C13/00 (10) · IPC B64C3/38 (10) · IPC B64C17/06 (8) · IPC B64C3/52 (7) · IPC B64C25/00 (7) · IPC B64C23/00 (7) · IPC B64C33/00 (5) · IPC B64C3/56 (5) · IPC B64C3/48 (4) · IPC B64B1/00 (4) · IPC B64C3/18 (4) · IPC B64C3/54 (4) · IPC B64D27/00 (4) · IPC B64C35/00 (4)
CPCs:
None (128) · CPC B64C17/00 (60) · CPC B64C13/00 (40) · CPC B64C39/00 (29) · CPC B64C2700/6295 (29) · CPC B64C23/005 (19) · CPC B64C2700/6218 (18) · CPC B64C39/08 (17) · CPC B64C3/00 (16) · CPC B64C3/385 (14) · CPC B64C39/005 (11) · CPC B64C2700/6233 (11) · CPC B64B1/00 (10) · CPC B64C17/06 (9) · CPC B64C3/14 (8) · CPC B64C2700/6214 (8) · CPC B64C3/52 (8)
First filing:
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Citations from after 1930:
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