Drilldown: Patents

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Patents > Applicant type: COMPANY & Applicant is inventor: None & Cites these patents: None

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Applicant firm:
Luft-Verkehrs-Gesellschaft m.b.H. (12) · Luftschiffbau Schütte-Lanz (8) · Daimler-Motoren-Gesellschaft (8) · Gothaer Waggonfabrik A. G. (7) · Siemens-Schuckert Werke GmbH (5) · Luftfahrzeugbau Schütte-Lanz (5) · Luft Fahrzeug G.m.b.H. (5) · Allgemeine Elektricitäts-Gesellschaft (5) · Ago Flugzeugwerke G. m. b. H. (4) · Ungarische Lloyd Flugzeug und Motorenfabrik AG (4) · None (3) · Daimler Motoren-Gesellschaft (3) · Gesellschaft für Apparatenbau A. R. Ahrent und P. Heylandt G.m.b.H. (3) · Deutsche Flugzeug-Werke G. m. b. H. (3) · Österreichische Daimler Motoren A. G. (3) · Zeppelin-Werke G.m.b.H. (3)
Applicant type: (Click arrow to add another value)
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Tech fields:
airplane (57) · frame (33) · LTA (27) · design (24) · construction (20) · subsystem (19) · military (17) · Airship (17) · engine (14) · motor (11) · Wings (10) · nacelle (10) · propulsion (10) · propeller (9) · biplane (9) · navigation (9) · aerodynamics (8) · ICE (8) · landing (8) · car (8)
Full specification filed date:
Granted:
Supplementary to patent:
None (108) · Patent DE-1913-293131 (3) · Patent DE-1913-290120 (3) · Patent US-1914-1273799 (2) · Patent SE-1906-23283 (2) · Patent DE-1916-349065 (2)
Related to aircraft:
National tech categories:
HU V/h (32) · None (24) · AT 77d (17) · DE 77h.5 (15) · DE 77h.15 (13) · IT 8 (6) · FR 6.4 (6) · BE K (5) · DE 77h.9 (4) · DE 77h.4 (4) · DE 77h (3) · RU Group V (3) · DE 37f.8 (3) · DE 46c.5 (2) · AT 37c (2) · FR 6.1 (2) · AT 78b (2) · NL 62 (2) · DE 42c.35 (2)
IPCs:
None (115) · IPC B64D7/02 (5) · IPC B64C3/00 (5) · IPC B64D27/04 (3) · IPC B64B1/58 (3) · IPC B64C11/00 (2) · IPC B64F1/22 (2) · IPC B64D1/02 (2) · IPC B64C3/56 (2) · IPC B64C25/58 (2) · IPC G08B5/40 (2) · IPC B64C1/00 (2) · IPC B60B3/00 (2) · IPC B64B1/64 (2) · IPC B64B1/22 (2) · IPC B63B1/22 (2) · IPC B64B1/00 (2)
CPCs:
None (112) · CPC B64D7/02 (6) · CPC B64D27/04 (3) · CPC B64B1/64 (3) · CPC B64B1/00 (3) · CPC B64B1/58 (3) · CPC E04B1/346 (3) · CPC B64C3/00 (3) · CPC B63B1/22 (2) · CPC B64C3/56 (2) · CPC B64B1/22 (2) · CPC B64C35/00 (2) · CPC F42B4/28 (2) · CPC B64F1/221 (2) · CPC B64C11/00 (2)
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Citations from after 1930:
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