Bizarre Patents
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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| Number | Title | Issue Date |
| 7335136 | Training device for swimmers A training device for use in a pool having a lane guide. The training device comprises a base member shaped to cooperate with at least a portion of the lane guide, an elongated member adapted to pivot relative to the base member, and a resilient member coupling the ... | 02/26/2008 |
