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 |
| 7204059 | Door jamb protector Removable door jamb assembly guard, guarded jamb assembly, and methods of controlling a doorway. The guard preferably covers the full length of the jamb assembly, and the full width of the jamb assembly between an outer trim element and the door-arresting surface. T... | 04/17/2007 |
