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Patents > Filing date: 1905 & Patent agent : Watson E. Coleman or None

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Year filed:
Year granted:
Office:
Inventors:
Louis Brennan (2) · Stefan Hunyor de Visoly (2) · Melvin Vaniman (2) · Alfred-Jacques Bergeron (2)
Inventor country:
Inventor location:
Applicant person:
None (15) · Louis Brennan (2) · Melvin Vaniman (2)
Applicant type:
Applicant is inventor:
Tech fields:
None (26) · propulsion (13) · airplane (11) · flapping (9) · LTA (9) · propeller (8) · stability (7) · frame (7) · navigation (6) · wings (5) · fun (4) · marine (4) · hybrid (3) · helicopter (3)
Full specification filed date:
Application number:
None (34)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
National tech categories:
None (30) · IT 8 (6) · AT 77d (4) · HU V/h (4) · FR 6.4 (3) · DE 77h.10 (2)
CPCs:
None (32) · CPC B64B1/00 (6) · CPC B64C11/006 (4) · CPC F05B2260/74 (3) · CPC B64C33/02 (3) · CPC B64C11/065 (2) · CPC B63H1/12 (2) · CPC A63H27/08 (2) · CPC B64C17/00 (2) · CPC B60D1/04 (2) · CPC B64C11/48 (2)
Family year:
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Cites these patents:
Citations from after 1930:
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Showing below up to 79 results in range #1 to #79.

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