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Patents > Office : DE or GR or RU & Applicant type: COMPANY

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Office: (Click arrow to add another value)
Inventor country:
Applicant firm:
Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (19) · None (13) · Dornier Metallbauten (10) · Siemens-Schuckert Werke GmbH (10) · Luft-Verkehrs-Gesellschaft m.b.H. (6) · E. Rumpler Luftfahrzeugbau G.m.b.H. (5) · Mercur Flugzeugbau (5) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Motorluftschiff Studiengesellschaft m.b.H (4) · Daimler-Motoren-Gesellschaft (4) · Allgemeine Elektricitäts-Gesellschaft (4) · August Riedinger Ballonfabrik Augsburg G.m.b.H. (3) · Luftschiffbau Zeppelin (3)
Applicant type: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (47) · frame (38) · None (33) · LTA (29) · design (22) · construction (21) · subsystem (12) · propulsion (12) · propeller (11) · navigation (11) · biplane (10) · military (9) · engine (9) · wings (9) · fuselage (8) · car (8) · airship (8) · balloon (8)
Full specification filed date:
Application number:
None (115)
Granted:
Related to aircraft:
National tech categories:
DE 77h.5 (55) · None (30) · DE 77h.15 (17) · DE 77h.9 (14) · DE 77h.6 (9) · DE 77h.4 (9) · DE 77h.7 (5) · RU Group V (5) · DE 37f.8 (5) · DE 77h.2 (4) · DE 42c.35 (3) · DE 46c.5 (3) · DE 77h (3) · DE 62b (2) · DE 77 (2)
IPCs:
None (79) · IPC B64C3/00 (20) · IPC B64C1/00 (6) · IPC B64B1/58 (5) · IPC B64B1/64 (5) · IPC B64C35/00 (5) · IPC B64C9/02 (4) · IPC B64B1/22 (4) · IPC B64B1/00 (4) · IPC B64C11/00 (4) · IPC B64C3/18 (3)
CPCs:
None (49) · CPC B64C3/00 (24) · CPC B64C2700/6235 (11) · CPC B64C2700/6233 (9) · CPC B64C35/00 (8) · CPC B64B1/64 (6) · CPC B64B1/58 (5) · CPC B64C1/12 (4) · CPC B64B1/00 (4) · CPC B64C9/02 (4) · CPC B64F2700/6261 (4) · CPC B64C11/00 (4) · CPC B64C25/62 (4) · CPC B64C3/18 (3) · CPC B64C3/385 (3) · CPC B64C17/00 (3) · CPC B64D7/02 (3) · CPC B64C39/04 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 188 results in range #1 to #188.

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