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Patents > CPCs : CPC B64C11/006 or CPC B64C23/005 & Number of claims: 8-17

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None (6)
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None (11) · airplane (11) · propeller (11) · propulsion (10) · navigation (10) · frame (9) · stability (5) · parachute (5) · Hybrid (5) · Helicopter (5) · rudder (4) · LTA (4) · wheels (3) · takeoff (3) · marine (3) · landing (3) · design (3)
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None (5)
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None (3) · Munn & Co. (3) · Victor J. Evans (2)
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