Drilldown: Patents

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Patents > Assigned to : Westinghouse Electric & Manufacturing Company or None & Number of claims: 7-20

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Inventor location:
None (1164) · London (14) · New York (11) · Pennsylvania (10) · New York county (9) · Chicago (8) · New York City (8) · Dayton (7) · St. Louis (7) · Bexar county (6) · Massachusetts (6) · Budapest (6) · Nord (6) · Seine (6) · Missouri (5) · Ohio (5) · TX (5) · New Jersey (5) · England (5) · New York state (5)
Applicant firm:
None (1271) · Curtiss Aeroplane (13) · Westinghouse Electric & Manufacturing Company (6) · British and Colonial Aeroplane Co. (4) · Luft-Verkehrs-Gesellschaft m.b.H. (4) · Curtiss Motor Company (3) · Frederick Sage & Company, Limited (3) · Tarbox Safety Aircraft Company (2) · Sopwith Aviation Company Limited (2) · Société Anonyme L'Aéra (2) · Société Anonyme des Établissements Nieuport (2) · Société anonyme des appareils d'aviation Hanriot (2) · Packard Motor Car Company (2) · Luftschiffbau Schütte-Lanz (2) · Alphonse Tellier et Cie (2) · Blackburn Aeroplane and Motor Co. (2) · Curtiss Aeroplane & Motor Corporation (2)
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IPCs:
None (735) · IPC B64C1/00 (68) · IPC B64C39/00 (67) · IPC B64C17/00 (64) · IPC B64B1/00 (32) · IPC B64C35/00 (29) · IPC B64C3/38 (24) · IPC B64C3/00 (23) · IPC B64C33/02 (20) · IPC B64C23/00 (19) · IPC B64C33/00 (19) · IPC B64C13/00 (17) · IPC B64C3/18 (15) · IPC B64C11/00 (15) · IPC B64C17/06 (14) · IPC B64C25/00 (12) · IPC B64C3/54 (11) · IPC B64B1/58 (10) · IPC B64D27/00 (7) · IPC B64C29/00 (6)
First filing:
Cites these patents:
None (1340) · 1 (3)
Citations from after 1930:

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