Drilldown: Patents

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Patents > Year filed: 1910 - 1919 & National tech categories : FR 6.2 or USPC 244/48

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Office:
Inventors:
André-Julien Mahoudeau (7) · Antoine-Padoue Filippi (7) · Louis-Marie Le Dantec (4) · Léon-Frédéric Granier (3) · Louis-Pierre-Guilhaume Balestrié (2) · François Dergint (2)
Inventor country:
Applicant person:
Antoine-Padoue Filippi (6) · André-Julien Mahoudeau dit de Villethiou (6) · Louis-Marie Le Dantec (4) · Léon-Frédéric Granier (3) · None (3) · Louis-Pierre-Guilhaume Balestrié (2) · François Dergint (2) · FR (2)
Applicant is inventor:
Tech fields:
Full specification filed date:
Application number:
None (15) · 423792D (2)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (23) · Dom. Casalonga (7) · None (4) · Charles Dony (3) · de Bongé (3) · G. Petiau (3) · C. A. Snow & Co. (2) · Schwab (2) · Armengaud jeune (2) · Paul Caquet (2) · E. Blétry (2) · L. Chassevent (2) · Weismann et Marx (2) · Victor J. Evans (2)
National tech categories: (Click arrow to add another value)
CPCs:
CPC B64C3/385 (14) · CPC B63H1/26 (9) · CPC B64C11/16 (8) · CPC B64C23/005 (5) · CPC B64C11/006 (5) · CPC B63H2001/122 (5) · CPC B63H1/12 (4) · CPC B64C11/04 (4) · CPC B64C9/00 (3) · CPC B64C39/005 (3) · CPC B63H1/20 (3) · CPC B63H1/265 (3) · CPC B64C13/00 (3)
First filing:
Cites these patents:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

Showing below up to 86 results in range #1 to #86.

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