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Patents > Inventor country: DE & Applicant type: COMPANY & Citations from after 1930: None

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Office:
Inventor country: (Click arrow to add another value)
Applicant firm:
None (19) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (19) · Siemens-Schuckert Werke GmbH (19) · Luft-Verkehrs-Gesellschaft m.b.H. (17) · Luftschiffbau Schütte-Lanz (15) · Luft Fahrzeug G.m.b.H. (14) · E. Rumpler Luftfahrzeugbau G.m.b.H. (13) · Allgemeine Elektricitäts-Gesellschaft‎‎ (12) · Daimler Motoren-Gesellschaft (11) · AGO Flugzeugwerke G. m. b. H. (9) · Daimler-Motoren-Gesellschaft (9) · Motorluftschiff Studiengesellschaft m.b.H (9) · Gothaer Waggonfabrik A. G.‎ (8) · Gesellschaft für Ausführung freitragender Dachkonstrukcionen in Holz System Stephan G. m. b. H. (6) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Luftfahrzeugbau Schütte-Lanz (5)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (89) · frame (60) · LTA (56) · construction (53) · design (49) · airship (40) · military (26) · Subsystem (26) · None (23) · wings (21) · biplane (19) · navigation (15) · propeller (14) · propulsion (13) · suspension (13) · propellers (13) · Motors (12) · nacelle (12) · instrument (12) · car (11)
Full specification filed date:
Application number:
None (162)
Granted:
Supplementary to patent:
None (180) · Patent DE-1913-290120 (5) · Patent DE-1915-05-31 Daimler Motoren-Gesellschaft (3) · Patent DE-1913-293131 (3) · Patent DE-1912-03-18 Allgemeine Elektricitäts-Gesellschaft‎‎ (3) · Patent DE-1912-02-02 E. Rumpler Luftfahrzeugbau G.m.b.H. (3) · Patent DE-1916-349065 (2) · Patent DE-1915-10-06 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1912-08-27 AGO Flugzeugwerke G. m. b. H. (2) · Patent DE-1911-263643 (2) · Patent DE-1915-04-13 Luft Fahrzeug G.m.b.H. (2) · Patent 1907-09-03 Siemens-Schuckert Werke GmbH (2)
Related to aircraft:
National tech categories:
HU V/h (71) · None (53) · DE 77h.5 (44) · AT 77d (17) · FR 6.4 (16) · DE 77h.15 (16) · DE 77h.9 (7) · DE 77h.4 (7) · DE 37f.8 (5) · DE 77h.7 (5) · DE 77h.6 (5) · DE 77h (4) · BE K (4) · DE 77h.2 (3) · IT 8 (3) · AT 78b (2) · DE 62b (2) · FR 7.3 (2) · NL 62 (2)
IPCs:
None (167) · IPC B64C3/00 (23) · IPC B64B1/58 (11) · IPC B64B1/00 (9) · IPC B64D7/02 (6) · IPC B64B1/22 (5) · IPC B64C1/00 (5) · IPC B64C9/02 (4) · IPC B64C35/00 (4) · IPC B64C3/18 (4) · IPC B64C3/56 (4) · IPC B64C11/00 (3) · IPC B64D27/04 (3) · IPC B64C3/52 (3) · IPC B64B1/64 (3)
CPCs:
None (152) · CPC B64C3/00 (24) · CPC B64B1/58 (11) · CPC B64C2700/6235 (11) · CPC B64B1/00 (9) · CPC B64C2700/6233 (8) · CPC B64D7/02 (7) · CPC B64C35/00 (5) · CPC B64C3/56 (5) · CPC B64C9/02 (4) · CPC B64B1/64 (4) · CPC B64C3/18 (4) · CPC E04B1/346 (3) · CPC B64D27/04 (3) · CPC B64C17/00 (3) · CPC B64C11/205 (3) · CPC B64C11/00 (3) · CPC B64C3/385 (3) · CPC B64C3/52 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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