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Patents > Patent agent : Dupont et Elluin or Rigot et Prévost & Number of text pages: 2-4

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Office:
Inventors:
None (15) · Henri-Marie Coandă (9) · Pierre Audibert (3) · Auguste Brieussel (3) · Joseph Escaffre (2) · Kasimir Panian (2) · Émile Marie (2) · Carl Alfred Johansson (2) · Henri-Marie-Edmond de Perthuis (2) · Veuve Deniéport née Jeanne-Marie-Anna Loubens (2)
Inventor country:
Applicant person:
None (18) · Henri-Marie Coandă (9) · Pierre Audibert (3) · Auguste Brieussel (3) · Veuve Deniéport née Jeanne-Marie-Anna Loubens (2) · Émile Marie (2) · Henri-Marie-Edmond de Perthuis (2) · Joseph Escaffre (2) · Carl Alfred Johansson (2) · Kasimir Panian (2)
Applicant is inventor:
Tech fields:
Airplane (29) · Design (16) · construction (13) · None (12) · Frame (12) · LTA (9) · Propellers (9) · Propulsion (8) · Stability (8) · Control (7) · fuselage (6) · aerodynamics (5) · landing (4) · military (4) · Lift (4)
Full specification filed date:
Application number:
None (16)
Granted:
Related to aircraft:
Patent agent: (Click arrow to add another value)
Assigned to:
National tech categories:
IPCs:
IPC B64C39/00 (7) · IPC B64C1/00 (7) · IPC B64C17/00 (7) · IPC B64C3/00 (6) · IPC B64D17/00 (5) · IPC B64B1/00 (4) · IPC B64C35/00 (4) · IPC B64C23/00 (4) · IPC B64D1/04 (3) · IPC F42C15/295 (3) · IPC B64C11/00 (3) · IPC B64C33/02 (3) · IPC B64C13/00 (3) · IPC B64C39/12 (2) · IPC B64C3/56 (2) · IPC B64C3/54 (2) · None (2) · IPC F41G3/24 (2) · IPC B64C11/14 (2)
CPCs:
CPC B64C17/00 (8) · CPC B64C3/00 (6) · CPC B64C23/005 (4) · CPC B64C33/02 (4) · CPC B64C39/00 (4) · CPC B64D17/00 (4) · CPC B64C1/00 (4) · CPC B64C2700/6235 (4) · CPC B64C2700/6214 (4) · CPC B64C2700/6295 (3) · CPC B64C13/00 (3) · CPC B64B1/00 (3) · CPC B64C11/006 (3) · CPC F42C15/295 (3) · CPC B64C35/00 (3) · CPC B64D1/04 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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