Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & National tech categories: None & Number of claims: 5-9

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Office:
Inventor location:
None (493) · London (10) · England (8) · New York (6) · Pennsylvania (6) · Indiana (6) · County of London (6) · New York county (5) · New York City (5) · New York state (5) · Peterborough (3) · Seine (3) · Hampshire (3) · Northants (3) · Missouri (3)
Applicant firm:
None (482) · Curtiss Aeroplane (15) · Blackburn Aeroplane and Motor Co. (7) · Westinghouse Electric & Manufacturing Company (5) · Sopwith Aviation Company Limited (5) · Frederick Sage & Company, Limited (4) · Sperry Gyroscope Company (4) · Varioplane Company (3) · Curtiss Motor Company (3) · British and Colonial Aeroplane Co. (3) · Curtiss Aeroplane and Motor Corporation (3) · Société Anonyme des Établissements Nieuport (3) · Société R. Bourbeau et H. Devaux (2) · Planes Ltd. (2) · L W F Engineering Company (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Vickers Ltd. (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (430) · Patent US-1913-1087946 (3) · Patent FR-1910-420958 (2) · Patent US-1910-984076 (2) · Patent FR-1911-426612 (2)
Related to aircraft:
Patent agent:
None (68) · Marks & Clerk (38) · Boult, Wade & Tennant (26) · Brewer & Son (25) · Haseltine, Lake & Co. (21) · None (19) · John P. Tarbox (17) · Wheatley & Mackenzie (13) · J. S. Withers & Spooner (13) · W. P. Thompson & Co. (10) · Munn & Co. (10) · Abel & Imray (9) · A. M. & William Clark (7) · Edward Evans & Co. (7) · Herbert H. Thompson (7) · Phillipss (7) · Lloyd Wise & Co. (6) · J. D. Roots & Co. (6)
National tech categories: (Click arrow to add another value)
IPCs:
None (160) · IPC B64C1/00 (46) · IPC B64C17/00 (41) · IPC B64C39/00 (37) · IPC B64C35/00 (33) · IPC B64C3/00 (21) · IPC B64C13/00 (18) · IPC B64C3/18 (17) · IPC B64C11/00 (14) · IPC B64B1/00 (12) · IPC B64C23/00 (12) · IPC B64C25/00 (9) · IPC B64C3/56 (9) · IPC B64C33/00 (8) · IPC B64C3/38 (8) · IPC B64C33/02 (8) · IPC B64C11/04 (7) · IPC B64C17/06 (6) · IPC B64C11/20 (6) · IPC B64C11/16 (6)
First filing:
Citations from after 1930:
Number of claims:
Number of diagram pages:

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