Drilldown: Patents

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Patents > Filing date: 1900 - 1999 & Family year: 1900 - 1999 & Number of figures: 2-7

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Inventor country:
FR (1646) · US (1331) · DE (769) · GB (655) · AT (161) · HU (117) · IT (87) · CH (78) · RU (53) · CA (53) · BE (49) · None (37) · RO (24) · SE (21) · NL (21) · AU (19) · NO (15) · DZ (15) · DK (13) · MX (12)
Applicant is inventor:
Application number:
Granted:
Related to aircraft:
Assigned to:
None (5009) · Curtiss Aeroplane (7) · Westinghouse Electric & Manufacturing Company (6) · Curtiss Aeroplane and Motor Corporation (6) · Siemens-Schuckert Werke GmbH (5) · Moteurs Salmson (5) · Sperry Gyroscope Company (5) · General Electric Company (4) · Westinghouse Air Spring Company (4) · Goodyear Tire and Rubber Company (4) · Varioplane Company (4) · Curtiss Motor Company (2) · Albert L. Watters (2) · Société Anonyme des Établissements Nieuport (2) · L W F Engineering Company (2) · Aeroplane Destroyer Company (2) · Wright Company (2) · Sturtevant Aeroplane Co. (2) · Vertical Propeller Co. (2)
First filing:
Cites these patents:
None (5106) · 0 (5) · Patent US-1919-1301052 (2) · Patent FR-1909-411204 (2) · Patent GB-1914-23502 (2) · Patent DE-1910-236694 (2) · Patent FR-1911-438363 (2) · Patent AT-1909-47911‎‎ (2) · Patent US-1903-821393 (2) · Patent GB-1909-3202 (2) · 1 (2)
Citations from after 1930:
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