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Patents > Filing date: 1911 & Number of diagram pages: 4-20

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Year filed:
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Year granted:
Office:
Inventors:
Hermann Hassenbach (3) · Louis-Marie Le Dantec (3) · Jean-Gabriel-Joseph Meugniot (2) · Louis Blériot (2) · André-Charles-Marie Meugniot (2)
Inventor country:
Applicant person:
None (5) · Hermann Hassenbach (3) · Louis-Marie Le Dantec (3) · André-Charles-Marie Meugniot (2) · Louis Blériot (2) · Jean-Gabriel-Joseph Meugniot (2)
Applicant is inventor:
Tech fields:
airplane (25) · stability (19) · None (14) · design (10) · propellers (10) · frame (10) · wings (9) · automatic stability (9) · propulsion (8) · rudder (8) · control (8) · propeller (7) · whole (6) · subsystem (6) · landing (6) · lift (5)
Application number:
None (14)
Granted:
Related to aircraft:
Patent agent:
None (19) · Victor J. Evans (7) · Munn & Co. (3) · Joshua R. H. Potts (2) · Boult, Wade & Tennant (2) · Weismann et Marx (2) · G. Petiau (2) · Fisher & Moser (2) · None (2)
National tech categories:
None (19) · FR 6.4 (10) · USPC 244/233 (4) · USPC 244/119 (4) · USPC 244/80 (4) · USPC 244/15 (3) · HU V/h (3) · USPC 244/104CS (2) · USPC 244/99.11 (2) · USPC 244/237 (2) · USPC 244/35R (2) · USPC 244/101 (2) · USPC 244/51 (2) · USPC 244/87 (2) · USPC 416/244R (2)
CPCs:
CPC B64C17/00 (10) · CPC B64C2700/6295 (7) · None (6) · CPC B64C23/005 (6) · CPC B64C2700/6218 (5) · CPC B64C3/385 (5) · CPC B64C13/00 (4) · CPC B64C39/08 (3) · CPC B63H2001/122 (3) · CPC B64C13/24 (3) · CPC B64C39/00 (3) · CPC B64C2700/6216 (2) · CPC B64C33/02 (2) · CPC B64C30/00 (2) · CPC B64D17/00 (2) · CPC B64C2700/6274 (2) · CPC B64C17/06 (2) · CPC B63H1/12 (2) · CPC B64C3/14 (2)
Family year:
First filing:
Citations from after 1930:
Number of diagram pages:

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