发明授权
- 专利标题: Volleyball practice device
- 专利标题(中): 排球练习装置
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申请号: US593058申请日: 1999-10-05
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公开(公告)号: US5060946A公开(公告)日: 1991-10-29
- 发明人: James E. Taylor
- 申请人: James E. Taylor
- 专利权人: Taylor James E
- 当前专利权人: Taylor James E
- 主分类号: A63B69/00
- IPC分类号: A63B69/00
摘要:
A training device for volleyball players which includes a generally L-shaped frame which is vertically adjustable. A volleyball is connected to the terminal end of the frame via a tether cord arrangement.
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