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Patents > Year granted: 1913 & Tech fields : propulsion or steering

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Year granted:
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Office:
Inventors:
None (8) · Jan Jaakson (3) · Antoine-Padoue Filippi (2) · Heinrich Mack (2) · Henry Félix Villard (2) · Henri-Marie Coandă (2) · Vincent Wisniewski (2)
Inventor country:
Applicant person:
None (14) · Jan Jaakson (3) · Henry Félix Villard (2) · Henri-Marie Coandă (2) · Vincent Wisniewski (2) · Antoine-Padoue Filippi (2) · Heinrich Mack (2)
Applicant is inventor:
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Application number:
None (26)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (38) · W. P. Thompson & Co. (2) · E. Blétry (2) · B. Singer (2) · None (2)
National tech categories:
FR 6.4 (20) · None (14) · HU V/h (5) · AT 77d (4) · USPC 244/73R (3) · DE 77h.5 (3) · USPC 244/29 (3) · USPC 244/93 (2) · AU 90.3 (2) · USPC 244/51 (2) · BE K (2)
CPCs:
None (22) · CPC B64C11/006 (5) · CPC B64B1/00 (4) · CPC B64C3/52 (3) · CPC B64C13/00 (3) · CPC B64C2700/6256 (3) · CPC B64C11/00 (3) · CPC B64C3/385 (2) · CPC B64C30/00 (2) · CPC B64B1/58 (2) · CPC B64C27/32 (2) · CPC B64C33/02 (2) · CPC B64C9/00 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 82 results in range #1 to #82.

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