发明名称 Training sports club and method
摘要 A training sports club comprising a striking portion and a handle portion. The striking portion has a hollow cavity of fixed length formed therein and an opening for accessing the cavity. Removable weights which can be selectively disposed in said cavity in combination are also provided. Disposed inside the cavity is means, such as a support, for removably fixing said weights within the cavity. Optionally, the fixing means may be such that the weights may be positioned at any selected location along the length of said cavity.
申请公布号 US6692386(B2) 申请公布日期 2004.02.17
申请号 US20010782819 申请日期 2001.02.13
申请人 BRUNDAGE SCOTT 发明人 BRUNDAGE SCOTT
分类号 A63B15/00;A63B24/00;A63B53/04;A63B59/06;A63B69/00;A63B69/36;A63B69/38;(IPC1-7):A63B59/06 主分类号 A63B15/00
代理机构 代理人
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