Bizarre Patents
A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
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| Number | Title | Issue Date |
| 5548851 | Aquatic safety slide and wading pool An aquatic safety slide and wading pool which provides increased comfort and cushioning through placement of the slide surface atop inflatable gas filled tubes. A ramp element is connected to the slide surface at the far end of the slide to slow down and ... | 08/27/1996 |
