Drilldown: Patents

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Patents > Tech fields: propulsion & Related to aircraft : 1? or None

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Office:
Inventors:
Louis Constantin (5) · Louis-Marie Le Dantec (3) · Romain-Étienne Rocle (2) · Henry Picq (2) · Alfred E. Wunderlich (2) · Georges-Marie Cave (2)
Inventor country:
Applicant person:
None (18) · Louis Constantin (3) · Louis-Marie Le Dantec (3) · Romain-Étienne Rocle (2) · Henry Picq (2) · Alfred E. Wunderlich (2) · Louis Joseph Constantin (2)
Applicant type:
Applicant is inventor:
Tech fields: (Click arrow to add another value)
Full specification filed date:
Application number:
None (43)
Granted:
Related to aircraft: (Click arrow to add another value)
National tech categories:
None (26) · FR 6.4 (7) · FR 6.2 (6) · USPC 244/22 (3) · FR 6.3 (3) · USPC 244/93 (3) · FR 3 (3) · USPC 244/34R (2) · USPC 244/64 (2) · FR 10.4 (2) · USPC 244/27 (2) · USPC 244/26 (2) · USPC 244/23R (2) · USPC 244/73R (2)
CPCs:
None (24) · CPC B64B1/00 (8) · CPC B64C33/02 (4) · CPC B64C27/12 (3) · CPC B63H1/265 (3) · CPC B63H2001/122 (3) · CPC B64C11/16 (3) · CPC B64C9/00 (2) · CPC B64C2700/6281 (2) · CPC B64C39/005 (2) · CPC B64C27/04 (2) · CPC B64C39/008 (2) · CPC B64C23/005 (2) · CPC B64C11/006 (2) · CPC B64C29/0025 (2) · CPC B63H1/12 (2)
First filing:
Citations from after 1930:
Number of diagram pages:

Showing below up to 85 results in range #1 to #85.

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