Drilldown: Patents

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Patents > Tech fields: propellers & Application number: None & Patent agent: None

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Office:
Inventors:
None (9) · Alfred E. Wunderlich (9) · Louis-Honoré Gauthier (6) · Oszkár Asbóth (5) · Louis-Marie Le Dantec (4) · Emanuel Kalisch (3) · John Washington Wilson (3) · Max Hinek (3) · Martin Diederich Rucker (3) · Arthur Henry Edwards (3)
Inventor country:
Applicant person:
None (19) · Alfred E. Wunderlich (9) · Louis-Honoré Gauthier (5) · Louis-Marie Le Dantec (4) · Arthur Henry Edwards (3) · Emanuel Kalisch (3) · Oszkár Asbóth (3) · Martin Diederich Rucker (3) · John Washington Wilson (3)
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Application number: (Click arrow to add another value)
Granted:
Supplementary to patent:
None (95) · Patent FR-1841-9265 (6) · Patent BE-1909-214032 (5) · Patent US-1909-970771 (3) · Patent GB-1908-4519 (3) · Patent HU-1901-24148 (2) · Patent FR-1911-430455 (2) · Patent BE-1910-225558 (2) · Patent FR-1908-404631 (2)
Related to aircraft:
Patent agent: (Click arrow to add another value)
CPCs:
None (137) · CPC B63H1/26 (4) · CPC B63H1/20 (3) · CPC B64C11/006 (3) · CPC B64B1/00 (2) · CPC F01D5/06 (2) · CPC F04D25/088 (2) · CPC F04D29/384 (2) · CPC B64D35/06 (2) · CPC B63H1/12 (2) · CPC B63H1/24 (2)
First filing:
Citations from after 1930:
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