Drilldown: Patents

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Patents > Office : BE or FR or JP or NL & Applicant is inventor: Yes & Filing date: 1910 - 1919 & Patent agent : Armengaud jeune or Munn & Co. or None & IPCs: None

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None (499) · Airplane (49) · stability (19) · Design (18) · propellers (16) · wings (12) · aerodynamics (8) · lift (8) · propulsion (8) · control (7) · hybrid (6) · automatic stability (6) · sustentation (6) · takeoff (5) · subsystem (5) · Equilibrium (5) · landing (5) · construction (5)
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CPCs:
None (83) · CPC B64C39/00 (65) · CPC B64C2700/6295 (61) · CPC B64C17/00 (56) · CPC B64C33/02 (29) · CPC B64C23/005 (29) · CPC B64C3/385 (27) · CPC B64C2700/6274 (22) · CPC B64C35/00 (20) · CPC B64C1/00 (17) · CPC B64C2700/6218 (16) · CPC B64C13/00 (15) · CPC B64C3/00 (15) · CPC B64C2700/6212 (14) · CPC B64C2700/6219 (14) · CPC B64C2700/6256 (13) · CPC B64C11/006 (12) · CPC B64C2700/6228 (11)
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