Drilldown: Patents

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Patents > Related to aircraft : 0? or 1911-07-04 or Yes & Assigned to : Sperry Gyroscope Company or None

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Inventor country:
FR (1853) · None (1850) · US (1145) · DE (763) · GB (467) · AT (143) · BE (124) · HU (112) · IT (98) · CH (57) · RU (41) · AU (29) · CA (29) · ES (24) · SE (18) · NO (17) · RO (16) · NL (16) · AH (15) · Prussia (11)
Applicant firm:
None (6398) · Jacob Lohner & Co. (39) · A. Wunderlich & Cie, Ingénieurs-Conseils (36) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (18) · Luftschiffbau Schütte-Lanz (16) · Aéroplanes Morane-Saulnier (15) · Luft-Verkehrs-Gesellschaft m.b.H. (15) · Motorluftschiff Studiengesellschaft m.b.H (13) · Luft Fahrzeug G.m.b.H. (12) · Gothaer Waggonfabrik A. G. (11) · Allgemeine Elektricitäts-Gesellschaft (9) · Daimler Motoren-Gesellschaft (9) · E. Rumpler Luftfahrzeugbau G.m.b.H. (8) · Société Anonyme des Établissements Nieuport (8) · Aktiebolaget Aviatorer (7) · Société anonyme Astra AB (7) · Ateliers d'aviation Louis Bréguet (7) · Société Antoinette (5) · Siemens-Schuckert Werke GmbH (5) · Tarbox Safety Aircraft Company (5)
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Cites these patents:
None (6804) · 0 (9) · 1 (3)
Citations from after 1930:
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