Drilldown: Patents

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Patents > Office: FR & CPCs : CPC B64C33/02 or CPC B64C35/00 & Cites these patents: None & Number of claims: 4-7

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Airplane (8) · Wings (7) · flapping (7) · Design (6) · propulsion (5) · ornithopter (4) · Lift (4) · hybrid (4) · Propellers (3) · navigation (3) · frame (2) · Sustentation (2) · landing (2) · floats (2) · ascension (2) · construction (2)
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Showing below up to 27 results in range #1 to #27.

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