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Patents > Office : CA or CU or DK or LU or NO & Granted: Yes & Citations from after 1930: None

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Office: (Click arrow to add another value)
Inventors:
None (13) · Alfred John Macy (8) · Albert Graff (5) · Richard Wilcke (5) · Ferdinand von Zeppelin (4) · Halvor Gaara (4) · Josef Simkó (3) · Heinrich Suter (3) · Martin Diederich Rucker (3) · Arthur Henry Edwards (3) · John Washington WILSON (3) · Carl Alfred Johansson (3) · Thomas Sopwith (3) · Viktor Tarczal (3) · Walter George Tarrant (3) · William Swart Romme (3) · Edmund Roheim (3)
Applicant person:
None (111) · Alfred John Macy (8) · Walter George Tarrant‎ (3) · Viktor Tarczal (3) · Thomas Sopwith (3) · Edmund Roheim (3) · Carl Alfred Johansson (3) · Martin Diederich Rucker (3) · Josef Simkó (3) · Arthur Henry Edwards (3)
Applicant is inventor:
Tech fields:
airplane (68) · LTA (48) · frame (43) · None (38) · propulsion (35) · Design (34) · stability (31) · navigation (30) · propeller (26) · balloon (20) · Wings (19) · Construction (16) · rudder (16) · Propellers (15) · airship (15) · aerodynamics (15) · subsystem (14) · lift (14) · control (14)
Full specification filed date:
Granted: (Click arrow to add another value)
Supplementary to patent:
None (137) · Patent DE-1895-98580 (3) · Patent HU-1901-24148 (3) · Patent GB-1908-4519 (3) · Patent CH-1899-18666 (3) · Patent US-1909-970771 (2) · Patent NO-1915-12-15 Carl Alfred Johansson (2) · Patent GB-1913-16499 (2) · Patent GB-1911-12232‎‎ (2) · Patent GB-1910-18683 (2) · Patent FR-1911-430455 (2) · Patent FR-1891-216860 (2) · Patent DE-1910-04-04 August Wendtland (2) · Patent DE-1899-123884 (2) · Patent GB-1909-2111 (2) · Patent DE-1894-83896 (2) · Patent CH-1912-62201 (2)
Related to aircraft:
National tech categories:
None (94) · DK 77 (43) · CA 244/24 (8) · DK 65 (6) · CA 244/12 (6) · CA 341/80 (4) · DE 77 (4) · CA 244/10 (4) · CA 244/29 (3) · CA 244/4 (3) · CA 244/11 (3) · CA 244/31 (3) · LU Aérostat (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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