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Patents > Filing date: June 1911 & Family year: 1910 - 1919

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Year filed:
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Office:
Inventors:
None (4) · Adolphe-François-Joseph Doutre (4) · Édouard-Jean Bigourdan (2) · Eugène-François Ruchonnet (2) · Louis-Joseph-Jean-Baptiste Chêneau (2) · Henri-Marie-Edmond de Perthuis (2) · James Cowan Hulbert (2) · Wilhelm KIRCHNER (2)
Inventor country:
Applicant person:
None (6) · Adolphe-François-Joseph Doutre (4) · Édouard-Jean Bigourdan (2) · Eugène-François Ruchonnet (2) · Louis-Joseph-Jean-Baptiste Chêneau (2) · KIRCHNER WILHELM (2) · James Cowan Hulbert (2) · Henri-Marie-Edmond de Perthuis (2)
Applicant type:
Applicant is inventor:
Tech fields:
Airplane (26) · None (22) · Stability (19) · control (9) · LTA (9) · propulsion (9) · propellers (8) · automatic stability (8) · design (8) · wings (7) · subsystem (7) · lift (5) · rudder (5) · frame (5) · navigation (5) · wheels (5)
Full specification filed date:
Application number:
None (16)
Granted:
Publication date:
Related to aircraft:
Patent agent:
None (33) · Rigot et Prévost (4) · Armengaud jeune (4) · None (3) · Weismann et Marx (3) · Boramé et Julien (3) · E. Blétry (2) · P. Follin (2) · Gaston Petiau (2) · Joshua R. H. Potts (2) · Dom. Casalonga (2)
National tech categories:
FR 6.4 (28) · None (19) · USPC 244/48 (3) · FR 6.2 (2) · USPC 244/119 (2) · USPC 244/76R (2) · USPC 244/231 (2) · HU V/h (2) · DE 77h.5 (2) · USPC 244/90R (2) · FR 5.8 (2)
CPCs:
CPC B64C17/00 (13) · CPC B64C13/00 (7) · None (6) · CPC B64C39/00 (5) · CPC B64C2700/6295 (5) · CPC B64C3/385 (4) · CPC B64C23/005 (4) · CPC B64C2700/6218 (3) · CPC B64C13/24 (3) · CPC B64C29/0025 (3) · CPC B64C2700/6214 (2) · CPC B64C3/00 (2) · CPC B64C2700/6211 (2) · CPC A63H27/08 (2) · CPC B64B1/58 (2) · CPC B64C2700/6235 (2) · CPC B64B1/00 (2) · CPC Y10S244/904 (2) · CPC B64C11/005 (2)
Family year:
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First filing:
Cites these patents:
Citations from after 1930:
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Showing below up to 92 results in range #1 to #92.

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