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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| Application No. | Application Title | Issue Date |
| 20090012464 | Hose system for an injector, squeeze valve and pressure measuring interface This invention pertains to a hose system for an injector for injecting contrast agents and saline solution into the human body. The hose system comprises a contrast agent conduit (106, 126; 206, 226; 306, 326; 401, 402,403, 404, 405, 421, 422, 423, 424, 425; 501, 502... | 01/08/2009 |
| 20050062009 | Hydration pack and bite valve thereof A hydration pack has a reservoir for holding fluid, a fluid conduit extending from the reservoir for passage of the fluid from the reservoir, and a bite valve connected to a distal end of the fluid conduit. The bite valve includes a deformable sleeve having an open end ... | 03/24/2005 |
