Drilldown: Patents

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Patents > Year granted: 1910 - 1919 & Tech fields: propeller & Related to aircraft: Yes & Patent agent: None

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Office:
Inventors:
Louis Coutant Badeau (3) · Christian Lorenzen (3)
Inventor country:
Applicant person:
None (19) · Louis Coutant Badeau (3) · Christian Lorenzen (2)
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (13)
Granted:
Publication date:
Related to aircraft: (Click arrow to add another value)
Patent agent: (Click arrow to add another value)
National tech categories:
None (12) · USPC 244/51 (3) · DE 77h.6 (3) · FR 6.4 (3) · USPC 244/11 (3) · USPC 244/52 (3) · USPC 244/73R (2) · DE 77h.5 (2) · USPC 244/97 (2) · USPC 244/13 (2) · USPC 244/87 (2) · USPC 244/35R (2)
CPCs:
None (6) · CPC B64B1/00 (3) · CPC B64C17/00 (3) · CPC B64C11/006 (3) · CPC B64C9/38 (3) · CPC B64C2700/6295 (3) · CPC B64C23/005 (2) · CPC B64C33/00 (2) · CPC B64C33/02 (2) · CPC B64C11/343 (2) · CPC B64C3/14 (2) · CPC B64C39/08 (2)
First filing:
Cites these patents:
Citations from after 1930:
Number of diagram pages:

Showing below up to 53 results in range #1 to #53.

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