Drilldown: Patents

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Patents > Patent agent: None & IPCs: None

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Inventor country:
None (2825) · US (1951) · FR (1368) · DE (946) · GB (604) · AT (204) · HU (161) · IT (159) · BE (126) · CA (75) · CH (71) · RU (61) · AU (37) · SE (28) · NO (23) · AH (23) · MX (22) · NL (21) · NZ (19) · Poland (18)
Applicant firm:
None (8262) · Curtiss Aeroplane (39) · Jacob Lohner & Co. (38) · Luft-Verkehrs-Gesellschaft m.b.H. (23) · Motorluftschiff Studiengesellschaft m.b.H (19) · Vickers (16) · Luftschiffbau Schütte-Lanz (15) · Luft Fahrzeug G.m.b.H. (12) · Siemens-Schuckert Werke GmbH (11) · Aktiebolaget Aviatorer (11) · Dornier Metallbauten (9) · Tarbox Safety Aircraft Company (9) · Daimler Motoren-Gesellschaft (9) · Société des Avions Louis Bréguet (9) · Société anonyme Astra AB (8) · Établissements de Dion-Bouton (7) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (7) · Österreichische Daimler Motoren A. G. (7) · AGO Flugzeugwerke G. m. b. H. (7) · Gothaer Waggonfabrik A. G. (7)
Applicant is inventor:
Granted:
Patent agent: (Click arrow to add another value)
Assigned to:
None (8597) · 1 (31) · Goodyear Tire and Rubber Company (4) · Tarbox Safety Aircraft Company (3) · International Aeronautical Construction Company (3) · Westinghouse Air Spring Company (3) · Curtiss Aeroplane (3) · Thenen (2) · Varioplane Company (2) · Western Electric Company (2) · Syracuse, NY (2) · Rubber Balloon Company of America (2) · (1/4) (2) · Dewey Corporation (2)
IPCs: (Click arrow to add another value)
First filing:
Cites these patents:
None (8687) · 0 (8) · 1910 (7) · 1 (5) · 1911 (4) · CPC B64B1/00 (3) · 1909 (3) · Patent FR-1909-411204 (2) · 1887 (2) · Patent AT-1909-47911 (2) · 1907 (2)
Citations from after 1930:
Number of diagram pages:

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