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Patents > National tech categories : CA 244/40 or HU V/h or USPC 244/80

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Office:
Inventor country:
Applicant firm:
None (421) · Jacob Lohner & Co. (15) · Luft Fahrzeug G.m.b.H. (11) · Luftschiffbau Schütte-Lanz (9) · Luft-Verkehrs-Gesellschaft m.b.H. (9) · Daimler Motoren-Gesellschaft (6) · Gothaer Waggonfabrik A. G. (5) · Allgemeine Elektricitäts-Gesellschaft (5) · Siemens-Schuckert Werke GmbH (5) · AGO Flugzeugwerke G. m. b. H. (5) · Motorluftschiff Studiengesellschaft m.b.H (4) · Magyar Lloyd Repülőgép- és Mótorgyár-Részvénytársaság (4) · Tarbox Safety Aircraft Company (3) · Luftschiffantrieb-Gesellschaft m. b. H. (3) · Luftfahrzeugbau Schütte-Lanz (3)
Applicant is inventor:
Tech fields:
Airplane (223) · design (139) · propellers (100) · construction (95) · Stability (90) · frame (89) · Subsystem (86) · Airship (81) · wings (61) · LTA (60) · whole (57) · propulsion (56) · Aerodynamics (51) · automatic stability (42) · control (36) · None (36) · steering (31) · Lift (27) · biplane (24) · Equilibrium (22)
Full specification filed date:
Application number:
Granted:
Supplementary to patent:
None (323) · Patent US-1903-821393 (2) · Patent DE-1915-04-13 Luft Fahrzeug G.m.b.H. (2) · Patent DE-1907-215602 (2) · Patent DE-1907-12-07 Vincent Wisniewski (2) · Patent BE-1913-07-12 Joseph de Pierpont de Burnot (2) · Patent FR-1909-403985 (2) · Patent AT-1913-67262 (2) · Patent GB-1909-2111 (2) · Patent AT-1911-58081 (2) · Patent AT-1911-57225 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent FR-1909-399456 (2) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2) · Patent US-1908-1077750 (2)
Related to aircraft:
Patent agent:
None (501) · Victor J. Evans (8) · Knight & Co. (2)
National tech categories: (Click arrow to add another value)
First filing:
Citations from after 1930:
Number of diagram pages:

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