Drilldown: Patents

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Patents > Office : CA or DK or ES & Tech fields : Airship or propellers or subsystem or wings & IPCs: None

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Office: (Click arrow to add another value)
Inventors:
None (6) · Walter George Tarrant (4) · Martin Diederich Rucker (3) · John Washington Wilson (3) · Joseph Wetterwald (3) · Louis-Marie Le Dantec (3) · Jan Jaakson (3) · Antoine-Padoue Filippi (3) · Arthur Henry Edwards (3) · Edmund Roheim (2) · Josef Simkó (2) · Robert Kemp (2) · Charles Arthur Wragg (2) · Alfred E. Wunderlich (2) · John Edward Thompson (2) · Viktor Tarczal (2) · Romeo Wankmüller (2) · George Raymond Lawrence (2) · Félix Amiot‎‎ (2)
Inventor country:
Applicant person:
None (8) · Walter George Tarrant (4) · Jan Jaakson‎ (3) · Antoine-Padoue Filippi (3) · Arthur Henry Edwards (3) · John Washington Wilson (3) · Joseph Wetterwald (3) · Martin Diederich Rucker (3) · Louis-Marie Le Dantec (3) · Alfred E. Wunderlich (2) · George Raymond Lawrence (2) · Félix Amiot‎‎ (2) · Josef Simkó (2) · Edmund Roheim (2) · John Edward Thompson (2) · Charles Arthur Wragg (2) · Romeo Wankmüller (2) · Viktor Tarczal (2)
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Granted:
Supplementary to patent:
None (29) · Patent US-1909-970771 (3) · Patent GB-1911-12232 (3) · Patent GB-1908-4519 (3) · Patent CH-1912-62201 (2) · Patent HU-1901-24148 (2) · Patent FR-1911-430455 (2) · Patent AU-1914-14892 (2)
Related to aircraft:
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IPCs: (Click arrow to add another value)
CPCs:
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

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