Drilldown: Patents

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Patents > Applicant is inventor: Yes & National tech categories: None & First filing : No or Yes

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Inventor country:
US (1304) · GB (1032) · FR (830) · None (540) · DE (387) · IT (90) · AT (71) · CA (55) · CH (53) · BE (47) · RU (37) · AU (32) · ES (23) · NZ (19) · NO (19) · HU (19) · SE (14) · IE (12) · NL (12) · Prussia (10)
Applicant firm:
None (4473) · Curtiss Aeroplane (13) · British and Colonial Aeroplane Co. (9) · Sperry Gyroscope Company (5) · Curtiss Aeroplane and Motor Corporation (5) · Varioplane Company (4) · Moteurs Salmson (4) · North British Rubber Company (3) · Société Anonyme des Établissements Nieuport (3) · Westinghouse Electric & Manufacturing Company (3) · Tarbox Safety Aircraft Company (3) · Sopwith Aviation Company Limited (3) · Motorluftschiff Studiengesellschaft m.b.H (2) · United Fast Color Eyelet Company (2) · Lang Propeller Limited (2) · Grand Rapids Trust Company (2) · Aéroplanes Morane-Saulnier (2) · Curtiss Motor Company (2) · Westinghouse Air Spring Company (2) · Magneso Calcite Fire-Proof Company (2)
Applicant is inventor: (Click arrow to add another value)
Granted:
Assigned to:
None (4522) · Sperry Gyroscope Company (5) · 1 (5) · Moteurs Salmson (4) · Curtiss Aeroplane and Motor Corporation (4) · Goodyear Tire and Rubber Company (3) · Curtiss Aeroplane (3) · Westinghouse Electric & Manufacturing Company (3) · Westinghouse Air Spring Company (2) · Magneso Calcite Fire-Proof Company (2) · Varioplane Company (2)
National tech categories: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents:
None (4542) · Patent GB-1913-5223 (2) · Patent GB-1901-346 (2) · Patent GB-1914-23502 (2) · Patent GB-1909-8118 (2) · Patent GB-1909-3202 (2) · Patent GB-1912-5966 (2) · Patent GB-1908-17150 (2) · Patent GB-1912-15735 (2) · 1 (2)
Citations from after 1930:

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