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 |
| 7364518 | Wrist toy A toy with a springable cord and an object at the other end of the cord, which object can be a ball of many kinds, or a device covering a ball. The ball may include electronics therein that are actuated when the ball is hit against a surface. ... | 04/29/2008 |
| 6971963 | Wrist toy A toy with a springable cord and a ball. The toy has a wrist band, elastic cord and ball construction. The wrist band provides a way for minimizing twisting and knotting of the elastic band located at the base of the palm of the user. The construction of the elastic... | 12/06/2005 |
