U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 5265827

Paddle Wheel Plane

An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.

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Examiner: Fisher, Paul R


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 3 patents; average approval time: 1188 days

Patents as Primary Examiner

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Patents as Assistant Examiner

Patent No. Patent Title:
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