| 发明名称 |
A dumbbell plates fastener |
| 摘要 |
<p>A dumbbell plates fastener comprising rotatable rods within handle cavities that are rotated to a position protruding from the handle circumference to fixate thereby the dumbbell plates from within, by externally rotating a planetary gear proximal to the dumbbell plates.</p> |
| 申请公布号 |
EP2397195(A2) |
申请公布日期 |
2011.12.21 |
| 申请号 |
EP20110170070 |
申请日期 |
2011.06.15 |
| 申请人 |
ROE, OHAD |
发明人 |
ROE, OHAD;GAFNI, IZHAR;CHEN-TOV, SAREL;SHENKMAN, LOUIS |
| 分类号 |
A63B21/075;F16B2/18;H02H3/00 |
主分类号 |
A63B21/075 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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