Drilldown: Patents

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Patents > Year granted: 1912 & Office : FR or GB or SAX & IPCs : IPC B64B1/58 or IPC B64C39/00 & CPCs : CPC B64C39/00 or CPC B64C39/003 or CPC B64C39/005

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Inventors:
Maurice-Émile Primard (2) · Adalbert Plaček (2)
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Maurice-Émile Primard (2) · Adalbert Plaček (2)
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Tech fields:
airplane (24) · design (17) · wings (11) · construction (9) · propellers (9) · frame (9) · aerodynamics (8) · whole (7) · propulsion (7) · fuselage (7) · stability (6) · lift (6) · chassis (6) · sustentation (5) · None (5) · control (4) · Rudder (4) · landing (4)
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Showing below up to 53 results in range #1 to #53.

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