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Patents > Inventors : Antoine-Padoue Filippi or Christian Lorenzen or Henri-Marie Coandă

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Tech fields:
airplane (21) · propellers (21) · propulsion (20) · propeller (17) · Construction (13) · Design (11) · subsystem (11) · aerodynamics (10) · wings (9) · wheels (7) · sustentation (7) · airfoil (7) · frame (7) · marine (6) · fuselage (6) · texture (6) · stability (6) · navigation (5) · lift (5)
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None (37)
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CPCs:
None (25) · CPC B64C11/16 (4) · CPC B63H1/26 (4) · CPC F42C15/295 (3) · CPC B64C39/00 (3) · CPC B64D1/04 (3) · CPC B64C11/18 (3) · CPC B64C2700/6295 (2) · CPC B27M3/10 (2) · CPC B64C3/00 (2) · CPC B64C39/12 (2) · CPC B64C11/24 (2) · CPC B64C11/04 (2) · CPC B64C11/007 (2) · CPC B63B2745/00 (2) · CPC B63H1/20 (2) · CPC F04D29/384 (2) · CPC B64C2700/6233 (2) · CPC B64C11/00 (2)
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