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Patents > National tech categories : CH 129b or HU V/h

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Applicant firm:
None (398) · Jacob Lohner & Co. (15) · Luft Fahrzeug G.m.b.H. (11) · Luft-Verkehrs-Gesellschaft m.b.H. (9) · Luftschiffbau Schütte-Lanz (9) · Daimler Motoren-Gesellschaft (6) · Gothaer Waggonfabrik A. G. (5) · Siemens-Schuckert Werke GmbH (5) · Allgemeine Elektricitäts-Gesellschaft (5) · AGO Flugzeugwerke G. m. b. H. (5) · Motorluftschiff Studiengesellschaft m.b.H (4) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (4) · Luftschiffantrieb-Gesellschaft m. b. H. (3) · Luftfahrzeugbau Schütte-Lanz (3) · Société Antoinette (2) · Siemens & Halske Aktiengesellshaft (2) · Österreichische Daimler Motoren A. G. (2) · Aktien-Gesellschaft R. Ph. Waagner - L. & J. Biró & A. Kurz (2) · Aktiebolaget Aviatorer (2) · Ateliers d'aviation Louis Bréguet (2)
Applicant is inventor:
Tech fields:
airplane (243) · design (152) · propellers (107) · construction (100) · Frame (94) · subsystem (93) · Airship (80) · stability (76) · Wings (65) · Whole (64) · propulsion (58) · LTA (56) · aerodynamics (55) · automatic stability (42) · Control (34) · Lift (30) · Steering (28) · Biplane (25) · flapping (24)
Full specification filed date:
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Granted:
Supplementary to patent:
None (277) · Patent FR-1909-399456 (3)
Related to aircraft:
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Citations from after 1930:
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