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Patents > Office: DE & Inventor location: None

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Office: (Click arrow to add another value)
Inventor location: (Click arrow to add another value)
Applicant firm:
None (814) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (16) · Siemens-Schuckert Werke GmbH (11) · Dornier Metallbauten (8) · Luftschiffbau Zeppelin G. m. b. H. (6) · E. Rumpler Luftfahrzeugbau G.m.b.H. (6) · Mercur Flugzeugbau (5) · Luft-Verkehrs-Gesellschaft m.b.H. (5) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Daimler-Motoren-Gesellschaft (4) · Allgemeine Elektricitäts-Gesellschaft (4) · Luftschiffbau Zeppelin (4) · Helix Propeller G.m.b.H. (3) · Luftschiffbau Schütte-Lanz (3) · Motorluftschiff Studiengesellschaft m.b.H (3) · Zeppelin-Werke G.m.b.H. (3) · Otwi-Werke m.b.H. (3)
Applicant is inventor:
Full specification filed date:
Application number:
None (804)
Granted:
Supplementary to patent:
None (829) · Patent DE-1904-173378 (3) · Patent DE-1908-227242 (3) · Patent DE-1917-305040 (2) · Patent DE-1921-384750 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent FR-1908-405961 (2) · Patent DE-1893-73799 (2) · Patent US-1914-1273799 (2) · Patent DE-1910-249794 (2) · Patent DE-1918-388537 (2) · Patent DE-1894-79446 (2) · Patent FR-1912-455471 (2)
Related to aircraft:
National tech categories:
None (258) · DE 77h.5 (169) · DE 77 (125) · DE 77h (71) · DE 77h.6 (68) · DE 77h.9 (45) · DE 77h.15 (44) · DE 77h.4 (34) · DE 77h.10 (29) · DE 77h.7 (22) · DE 77h.2 (17) · DE 77h.3 (12) · DE 37f.8 (11) · DE 77h.11 (7) · DE 62b (7) · DE 46c.5 (5) · DE 77h.1 (4) · DE 77h.8 (4)
IPCs:
None (524) · IPC B64C33/02 (31) · IPC B64C3/00 (30) · IPC B64C39/00 (25) · IPC B64B1/00 (24) · IPC B64C35/00 (21) · IPC B64B1/58 (20) · IPC B64C13/00 (18) · IPC B64C1/00 (16) · IPC B64C17/00 (12) · IPC B64C11/00 (12) · IPC B64C3/38 (11) · IPC B64B1/64 (11) · IPC B64C11/16 (9) · IPC B64B1/62 (8) · IPC B64B1/06 (8) · IPC B64C25/00 (7) · IPC B64B1/40 (7)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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