Drilldown: Patents

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Patents > Office : ?? or CH or ES or FR or MX & Patent agent: Armengaud jeune & CPCs : CPC B64C11/006 or CPC B64C2700/6212 or CPC B64C2700/6235 or CPC B64C2700/6256 or CPC B64C35/00 or CPC B64C39/005 & Citations from after 1930: None

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Airplane (10) · propulsion (8) · stability (7) · Propellers (6) · control (5) · design (4) · chassis (3) · hydroplane (3) · landing (3) · marine (3) · construction (3) · wings (3) · navigation (3) · frame (3) · steering (3) · aerodynamics (3) · hydrodynamics (3)
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Showing below up to 28 results in range #1 to #28.

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