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Patents > Related to aircraft : 1/2 or Other & IPCs : IPC B63H1/12 or IPC B64C3/54

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Office:
Inventors:
Robert Esnault-Pelterie (7) · None (6) · Antoine-Padoue Filippi (4) · Michael Rukawischnikoff (3) · Ludwig Schmidl (3) · André-Julien Mahoudeau (3) · Hermann Ruthenberg (2) · Pierre Levasseur (2) · Joseph Cousin (2) · Éléazar Mossé (2) · Georges Provost (2) · Daniel-Alexis-Léopold Grosclaude (2) · Robert Welford (2) · Arkady Iospé (2)
Inventor country:
Applicant person:
None (10) · Robert Esnault-Pelterie (7) · Antoine-Padoue Filippi (4) · André-Julien Mahoudeau dit de Villethiou (3) · Ludwig Schmidl (3) · Michael Rukawischnikoff (3) · Georges Provost (2) · Joseph Cousin (2) · Pierre Levasseur (2) · Éléazar Mossé (2) · Daniel-Alexis-Léopold Grosclaude (2) · Hermann Ruthenberg (2) · Arkady Iospé (2) · William Phillips Thompson (2) · Robert Welford (2)
Applicant is inventor:
Tech fields:
Airplane (35) · Design (27) · propellers (24) · wings (23) · Propulsion (19) · None (19) · aerodynamics (16) · construction (14) · lift (13) · frame (12) · Control (11) · sustentation (9) · Subsystem (9) · stability (8) · Steering (5) · Rudder (5) · propeller (5) · monoplane (5) · wing warping (4) · marine (4)
Full specification filed date:
Application number:
None (22)
Granted:
Related to aircraft: (Click arrow to add another value)
Patent agent:
None (22) · Armengaud jeune (15) · None (7) · Dom. Casalonga (3) · Haseltine, Lake & Co. (2) · G. de Mestral et F. Harlé (2) · Edwards & Co. (2) · Louis Tailfer (2) · Clement Lean (2) · P. Degroote (2) · Boult, Wade & Tennant (2) · Wheatley & Mackenzie (2)
IPCs: (Click arrow to add another value)
CPCs:
CPC B64C3/54 (50) · CPC B63H1/26 (20) · CPC B64C2700/6246 (13) · CPC B63H1/12 (9) · CPC B63H1/20 (7) · CPC B64C2009/005 (7) · CPC B64C9/00 (6) · CPC B64C5/08 (6) · CPC B64C3/546 (6) · CPC B64C11/16 (6) · CPC B64C11/006 (5) · CPC B63B2745/00 (5) · CPC B64C11/18 (5) · CPC B64C11/22 (4) · CPC B64C11/005 (3) · CPC B63H2001/122 (3) · CPC B64C13/30 (3)
First filing:
Citations from after 1930:
Number of text pages:
Number of diagram pages:

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