Drilldown: Patents

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Patents > Office : DK or HU or IT or MX or SAX or Other & IPCs: None & First filing: Yes & Cites these patents : Patent GB-1901-346 or None & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventor country:
US (1727) · None (526) · GB (491) · FR (376) · DE (304) · HU (80) · AT (76) · IT (59) · CA (58) · CH (41) · BE (36) · RU (34) · MX (25) · AU (21) · NZ (13) · NO (13) · AH (10) · SE (10) · NL (9) · ES (9)
Applicant firm:
None (3726) · Curtiss Aeroplane (39) · Jacob Lohner & Co. (14) · Vickers (13) · Tarbox Safety Aircraft Company (8) · General Electric Company (7) · Société des Avions Louis Bréguet (7) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (5) · Société anonyme Astra AB (4) · Motorluftschiff Studiengesellschaft m.b.H (3) · Siemens-Schuckert Werke GmbH (3) · Curtiss Aeroplane and Motor Corporation (3) · Sopwith Aviation (3) · Westinghouse Air Spring Company (3) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (3)
Applicant is inventor:
Application number:
Granted:
Supplementary to patent:
None (3785) ·   (8) · Patent GB-1913-16499 (3) · Patent US-1908-1077750 (2) · Patent US-1880-224510 (2) · Patent DE-1903-160742 (2) · Patent DE-1893-73799 (2) · Patent CA-1878-8860 (2) · Patent GB-1909-12556 (2) · Patent FR-1912-450422 (2)
Assigned to:
None (3810) · Curtiss Aeroplane and Motor Corporation (5) · Goodyear Tire and Rubber Company (5) · General Electric Company (5) · Curtiss Aeroplane (4) · 1 (3) · Westinghouse Air Spring Company (3) · Tarbox Safety Aircraft Company (2) · Curtiss Aeroplane & Motor Corporation (2) · Sperry Gyroscope Company (2) · Curtiss Motor Company (2) · (1/4) (2)
IPCs: (Click arrow to add another value)
First filing: (Click arrow to add another value)
Cites these patents: (Click arrow to add another value)
Citations from after 1930:

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