Drilldown: Patents

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Patents > Filing date: 1910 - 1919 & National tech categories: None & Number of claims: 7-40

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Office:
Inventor country:
Inventor location:
None (376) · London (9) · New York state (8) · Pennsylvania (7) · New York county (6) · England (5) · Hammondsport, NY (5) · Michigan (5) · New York City (5) · Ohio (5) · New York (4) · Missouri (4) · Indiana (4)
Applicant firm:
None (370) · Curtiss Aeroplane (28) · Westinghouse Electric & Manufacturing Company (7) · Curtiss Motor Company (7) · Sperry Gyroscope Company (6) · Curtiss Aeroplane and Motor Corporation (5) · Curtiss Aeroplane & Motor Corporation (4) · British and Colonial Aeroplane Co. (3) · Frederick Sage & Company, Limited (3) · Haskelite Manufacturing Corporation (2) · Aeroplane Destroyer Company (2) · Lawrence Sperry Aircraft Company, Inc. (2) · Sopwith Aviation Company Limited (2) · Tarbox Safety Aircraft Company (2) · Blackburn Aeroplane and Motor Co. (2) · Westinghouse Canada Limited (2)
Applicant is inventor:
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (374) · Patent US-1915-1217790 (3) · Patent US-1913-1087946 (3) · Patent GB-1909-8531‎ (3) · Patent FR-1911-426612 (2) · Patent US-1916-1208684 (2) · Patent US-1914-1368226 (2) · Patent GB-1910-6051 (2) · Patent GB-1913-2294 (2) · Patent AU-1911-510 (2) · Patent AU-1914-14892 (2)
Related to aircraft:
Patent agent:
None (75) · John P. Tarbox (39) · Marks & Clerk (25) · Boult, Wade & Tennant (19) · None (17) · Haseltine, Lake & Co. (14) · Brewer & Son (9) · J. D. Roots & Co. (9) · Munn & Co. (8) · Abel & Imray (7) · A. E. White (7) · Herbert H. Thompson (7) · J. S. Withers & Spooner (6) · Jensen & Son (5) · Randolph, Jr. (5) · A. M. & William Clark (5)
National tech categories: (Click arrow to add another value)
IPCs:
None (183) · IPC B64C1/00 (34) · IPC B64C17/00 (30) · IPC B64C39/00 (26) · IPC B64C35/00 (24) · IPC B64C3/00 (16) · IPC B64C3/38 (10) · IPC B64C3/18 (9) · IPC B64C23/00 (8) · IPC B64C33/00 (7) · IPC B64C11/04 (7) · IPC B64C17/06 (7) · IPC B64C11/20 (6) · IPC B64C1/06 (5) · IPC B64C33/02 (5) · IPC B64B1/00 (5) · IPC B64C13/24 (5) · IPC B64C11/16 (5)
CPCs:
CPC B64C17/00 (42) · None (32) · CPC B64C35/00 (32) · CPC B64C2700/6295 (21) · CPC B64C2700/6218 (20) · CPC B64C3/00 (18) · CPC B64C39/00 (18) · CPC B64C23/005 (14) · CPC B64B1/00 (13) · CPC B64C3/385 (13) · CPC B64C33/02 (12) · CPC B64C13/00 (12) · CPC B64C33/00 (8) · CPC B64C11/04 (8)
First filing:
Citations from after 1930:
Number of diagram pages:

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