Drilldown: Patents

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Patents > Year granted: 1910 & Office : DEG or FR & Applicant type: INDIV & Supplementary to patent : Patent FR-1908-412632 or None & IPCs : IPC B64C23/00 or IPC B64C3/00 or IPC B64C33/00 or IPC B64C33/02 or IPC B64C39/00

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airplane (23) · Design (14) · None (12) · Frame (9) · propellers (6) · monoplane (6) · construction (6) · control (6) · Whole (6) · fuselage (5) · propulsion (4) · rudder (4) · stability (4) · HTA (4) · sustentation (4) · ascension (4) · wings (4) · flapping (3) · aerodynamics (3) · chassis (3)
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