Drilldown: Patents

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Patents > Patent agent: None & IPCs: None

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Inventor country:
None (2912) · US (2139) · FR (1465) · DE (953) · GB (635) · AT (206) · IT (162) · HU (162) · BE (128) · CA (79) · CH (76) · RU (56) · AU (38) · SE (30) · NO (22) · MX (22) · AH (21) · NZ (20) · NL (20) · ES (16)
Applicant firm:
None (8671) · Curtiss Aeroplane (52) · Jacob Lohner & Co. (38) · Luft-Verkehrs-Gesellschaft m.b.H. (24) · Motorluftschiff Studiengesellschaft m.b.H (19) · Vickers (17) · Luftschiffbau Schütte-Lanz (15) · Luft Fahrzeug G.m.b.H. (12) · Aktiebolaget Aviatorer (11) · Siemens-Schuckert Werke GmbH (9) · Daimler Motoren-Gesellschaft (9) · Dornier Metallbauten (9) · General Electric Co. (9) · Société des Avions Louis Bréguet (9) · Tarbox Safety Aircraft Company (9) · Société anonyme Astra AB (8)
Applicant is inventor:
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Assigned to:
None (9017) · 1 (35) · Goodyear Tire and Rubber Company (4) · Curtiss Aeroplane (3) · International Aeronautical Construction Company (3) · Tarbox Safety Aircraft Company (3) · Westinghouse Air Spring Company (3) · Western Electric Company (2) · Rubber Balloon Company of America (2) · Syracuse, NY (2) · Thenen (2) · Varioplane Company (2) · Dewey Corporation (2) · (1/4) (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (9106) · 0 (8) · 1910 (7) · 1 (5) · 1911 (5) · 1909 (4) · CPC B64B1/00 (3) · 1887 (2) · 1907 (2) · Patent FR-1909-411204 (2) · Patent AT-1909-47911 (2)
Citations from after 1930:
Number of diagram pages:

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