Drilldown: Patents

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Patents > Office : BR or US & Applicant is inventor: No

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Office: (Click arrow to add another value)
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Applicant firm:
None (248) · Curtiss Aeroplane (41) · General Electric Company (9) · Tarbox Safety Aircraft Company (7) · Westinghouse Electric & Manufacturing Company (3) · Sperry Gyroscope Company (3) · Christmas Aeroplane (2) · Haskelite Manufacturing Corporation (2) · E. W. Bliss Company (2) · Curtiss Aeroplane and Motor Corporation (2) · Luft-Verkehrs-Gesellschaft m.b.H. (2) · Connecticut Aircraft (2) · L W F Engineering Company (2) · Société Anonyme des Établissements Nieuport (2) · Aeroplane Destroyer Company (2) · American Mechanical Improvement Company (2)
Applicant is inventor: (Click arrow to add another value)
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Full specification filed date:
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Patent agent:
None (241) · John P. Tarbox (31) · Victor J. Evans (6) · Herbert H. Thompson (5) · Allen S. Davis(?) (5) · Munn & Co. (4) · William Wallace White (3) · Watson E. Coleman (2) · Thomas A. Hill (2) · Jerry? A. Mathews (2) · Chappell & Earl? (2) · C. C. Hines (2) · C. A. Snow & Co. (2) · None (2)
Assigned to:
None (258) · Curtiss Aeroplane (7) · General Electric Company (6) · Curtiss Aeroplane and Motor Corporation (6) · Sperry Gyroscope Company (4) · Tarbox Safety Aircraft Company (4) · Aeroplane Destroyer Company (2) · Haskelite Manufacturing Corporation (2) · Westinghouse Electric & Manufacturing Company (2) · Société Anonyme des Établissements Nieuport (2)
National tech categories:
None (228) · USPC 244/80 (13) · USPC 244/90R (8) · USPC 244/100R (8) · USPC 244/233 (7) · USPC 244/127 (6) · USPC 244/35R (6) · USPC 244/231 (4) · USPC 244/119 (4) · USPC 244/93 (4) · USPC 244/13 (3) · USPC 244/139 (3) · USPC 244/110H (3) · USPC 244/45R (3) · USPC 244/97 (3) · USPC 244/234 (3) · USPC 244/87 (3) · USPC 244/48 (3) · USPC 244/177 (3)
IPCs:
None (297) · IPC B64C3/00 (8) · IPC B64C1/00 (5) · IPC B64C39/00 (5) · IPC B64B1/00 (5) · IPC B64C13/00 (4) · IPC B64C11/04 (4) · IPC B64C25/00 (4) · IPC B64C17/00 (3) · IPC B64C11/00 (3) · IPC B64C35/00 (3) · IPC B64C3/18 (2) · IPC B64C3/38 (2) · IPC B64C1/08 (2) · IPC B64C11/20 (2) · IPC CPC B64C13/00 (2) · IPC B64C3/50 (2) · IPC B64C13/02 (2) · IPC B64C13/24 (2)
CPCs:
CPC B64C13/00 (28) · CPC B64C2700/6295 (21) · CPC B64C17/00 (16) · CPC B64C11/006 (14) · CPC B64C3/00 (13) · CPC B64C23/005 (13) · CPC B64B1/40 (12) · CPC B64B1/00 (12) · CPC B64C35/00 (10) · CPC B64C25/60 (9) · CPC B64C3/385 (9) · CPC B64C11/48 (8) · CPC B64C39/00 (7) · CPC B64C11/36 (7) · None (7) · CPC B64C2700/6233 (7) · CPC B64C11/04 (7) · CPC B64C3/56 (7) · CPC B64C13/02 (7)
First filing:
Citations from after 1930:

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