Drilldown: Patents

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Patents > Inventor country: US & Patent agent: None & IPCs: None

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Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
None (1228) · airplane (165) · frame (139) · LTA (130) · propulsion (111) · propeller (105) · navigation (94) · stability (94) · rudder (61) · marine (57) · military (46) · propellers (44) · balloon (44) · Design (43) · wheels (36) · car (34) · helicopter (32) · safety (30) · Wings (30)
Granted:
Supplementary to patent:
None (1772) · Patent US-1903-821393 (6) · Patent US-1909-970771 (6) · Patent FR-1906-363017 (4) · Patent US-1906-850616 (4) · Patent US-1910-1041876 (4) · Patent US-1908-1077750 (3) · Patent US-1908-1081147 (3) · Patent US-1908-922952 (3) · Patent US-1913-04-21 George Raymond Lawrence (3) · Patent US-1909-1010443 (3) · Patent US-1913-1087946 (3)
Patent agent: (Click arrow to add another value)
Assigned to:
None (1821) · 1 (31) · Goodyear Tire and Rubber Company (4) · International Aeronautical Construction Company (3) · Tarbox Safety Aircraft Company (3) · Westinghouse Air Spring Company (3) · Curtiss Aeroplane (3) · (1/4) (2) · Rubber Balloon Company of America (2) · Western Electric Company (2) · Dewey Corporation (2) · Syracuse, NY (2)
IPCs: (Click arrow to add another value)
First filing:
Citations from after 1930:

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