Drilldown: Patents

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Patents > Office : CU or DE or UN

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Office: (Click arrow to add another value)
Applicant firm:
None (1005) · Rumpler-Werke G.m.b.H. in Berlin-Johannisthal (20) · Siemens-Schuckert Werke GmbH (12) · Dornier Metallbauten (10) · Luft-Verkehrs-Gesellschaft m.b.H. (8) · Luftschiffbau Zeppelin G. m. b. H. (7) · E. Rumpler Luftfahrzeugbau G.m.b.H. (6) · Motorluftschiff Studiengesellschaft m.b.H (6) · Rumpler-Werke A.-G. in Berlin-Johannisthal (5) · Mercur Flugzeugbau (5) · Allgemeine Elektricitäts-Gesellschaft (4) · Daimler-Motoren-Gesellschaft (4) · Luftschiffbau Zeppelin (4) · Otwi-Werke m.b.H. (3) · Zeppelin-Werke G.m.b.H. (3) · Luftschiffbau Schütte-Lanz (3)
Applicant is inventor:
Full specification filed date:
Application number:
None (978)
Granted:
Supplementary to patent:
None (1018) · Patent DE-1908-227242 (4) · Patent DE-1904-173378 (3) · Patent FR-1907-373763 (2) · Patent DE-1921-384750 (2) · Patent US-1913-04-21 George Raymond Lawrence (2) · Patent US-1914-1273799 (2) · Patent DE-1910-249794 (2) · Patent DE-1894-79446 (2) · Patent DE-1893-73799 (2) · Patent FR-1912-455471 (2) · Patent HU-1917-77280 (2) · Patent DE-1917-300978 (2) · Patent DE-1918-388537 (2) · Patent DE-1917-305040 (2) · Patent FR-1908-405961 (2)
Related to aircraft:
National tech categories:
None (356) · DE 77h.5 (193) · DE 77 (153) · DE 77h (88) · DE 77h.6 (69) · DE 77h.15 (52) · DE 77h.9 (49) · DE 77h.4 (42) · DE 77h.10 (28) · DE 77h.7 (22) · DE 77h.2 (22) · DE 77h.3 (14) · DE 37f.8 (12) · DE 62b (8) · DE 77h.11 (8) · DE 46c.5 (6) · DE 42c.35 (4) · DE 77h.1 (4)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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