发明名称 |
Weight Lifting and Strength Training Platforms and Pulling Blocks |
摘要 |
The present invention comprises a pair of adjustable platforms, Each platform comprises a support platform and a plurality of legs, the legs configured to allow conversion of the platform to at least two heights, and collapse of the platform to a compact structure having wheels for ease of transport. The legs fit into mating tubes on the underside of the platform. To provide a second height, the legs may be equipped with a perpendicular portion to fit into mating tubes on the underside of the support platform to support the platform at a shorter height. One of each of the pair of platforms is equipped with a projection or other means on its underside which can be detachably associated with a projection or other means on the underside of the other platform with a space formed therebetween for storing legs. Attachable wheels and handle complete the transportable platform pair. |
申请公布号 |
US2015157892(A1) |
申请公布日期 |
2015.06.11 |
申请号 |
US201414524766 |
申请日期 |
2014.10.27 |
申请人 |
Johnson Joshua E. |
发明人 |
Johnson Joshua E. |
分类号 |
A63B21/00 |
主分类号 |
A63B21/00 |
代理机构 |
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代理人 |
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主权项 |
1. A pair of blocks comprising a first block and a second block, each said first and second block convertible from a high position to a low position and comprising a platform having an underside and an upper side, a plurality of legs, means to associate at least some of said plurality of legs with said underside of the platform, said set of blocks configured to be collapsible and transportable. |
地址 |
Lincoln NE US |