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Patents > Office: DE & Inventors: None & Inventor country : DE or FR or NL & Applicant type: COMPANY

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Office: (Click arrow to add another value)
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Applicant firm:
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (13) · Siemens-Schuckert Werke GmbH (9) · None (8) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · Allgemeine Elektricitäts-Gesellschaft (4) · Daimler-Motoren-Gesellschaft (4) · Zeppelin-Werke G.m.b.H. (2) · Albatros, Gesellschaft für Flugzeugunternehmungen m.b.H. (2) · Luftschiffbau Zeppelin G. m. b. H. (2) · Daimler Motoren-Gesellschaft (2) · Luftschiffbau Zeppelin (2) · Luftschiffbau Schütte-Lanz (2) · Vereinigte Gummiwaaren-Fabriken Harburg-Wien (2) · Julius Pintsch A.-G. (2) · Flugzeugwerft G.m.b.H. (2) · Rumpler-Werke A.-G. in Berlin-Johannisthal (2) · Motorluftschiff Studiengesellschaft m.b.H (2)
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Tech fields:
airplane (33) · frame (24) · LTA (20) · construction (13) · None (11) · design (10) · propulsion (9) · wings (8) · navigation (8) · airship (7) · military (7) · biplane (7) · propeller (7) · subsystem (7) · car (6) · fuselage (6)
Full specification filed date:
Granted:
Related to aircraft:
Patent agent:
Assigned to:
IPCs:
None (38) · IPC B64C3/00 (17) · IPC B64B1/58 (5) · IPC B64B1/00 (4) · IPC B64B1/22 (4) · IPC B64C1/00 (3) · IPC B64C35/00 (3) · IPC B64C11/00 (2) · IPC B64C3/38 (2) · IPC E05D15/06 (2) · IPC B64B1/64 (2) · IPC B64C25/00 (2) · IPC B64D7/02 (2)
CPCs:
None (28) · CPC B64C3/00 (19) · CPC B64C2700/6235 (10) · CPC B64C2700/6233 (6) · CPC B64B1/58 (5) · CPC B64D7/02 (3) · CPC B64B1/00 (3) · CPC B64B1/64 (3) · CPC B64C17/00 (2) · CPC E04B1/346 (2) · CPC B64D27/04 (2) · CPC B64C35/008 (2) · CPC B64C3/56 (2) · CPC B64C3/385 (2) · CPC B64C35/00 (2) · CPC B64C11/205 (2) · CPC B64B1/22 (2) · CPC B64C1/12 (2)
First filing:
Cites these patents:
Citations from after 1930:
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