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Patents > Inventor country: FR & Patent agent : Dupont et Elluin or Société J.-P. Bonnicart et Cie

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Office:
Inventor country: (Click arrow to add another value)
Applicant is inventor:
Tech fields:
airplane (21) · construction (14) · design (13) · frame (12) · LTA (8) · fuselage (7) · stability (6) · None (5) · propellers (5) · military (5) · wings (5) · aerodynamics (5) · projectile (5) · landing (4) · control (4) · motors (3) · takeoff (3) · sustentation (3) · lift (3) · propulsion (3)
Full specification filed date:
Application number:
None (13)
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IPCs:
IPC B64C39/00 (7) · IPC B64C3/00 (6) · IPC B64C1/00 (6) · IPC B64D1/04 (5) · IPC B64C35/00 (4) · IPC B64B1/00 (4) · IPC B64D17/00 (4) · IPC B64C17/00 (3) · IPC F42C15/295 (3) · IPC B64C11/14 (2) · IPC B64C39/12 (2) · IPC B64C13/00 (2)
CPCs:
CPC B64C3/00 (6) · CPC B64D1/04 (5) · CPC B64C17/00 (4) · CPC B64C39/00 (4) · CPC B64C2700/6235 (4) · CPC B64C35/00 (4) · CPC B64C1/00 (4) · CPC B64D17/00 (3) · CPC F42C15/295 (3) · CPC B64B1/00 (3) · CPC B64C2700/6295 (3) · CPC B64C2001/0063 (2) · CPC B64F2700/6261 (2) · CPC B64C2700/6233 (2) · CPC B64C39/12 (2) · CPC B64C2700/6214 (2) · CPC B64C11/14 (2) · CPC B64C13/00 (2)
First filing:
Citations from after 1930:
Number of text pages:
Number of claims:
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