发明授权
- 专利标题： Bat
- 专利标题（中）： 蝙蝠
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申请号： US21099申请日： 1998-02-10
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公开(公告)号： US5961404A公开(公告)日： 1999-10-05
- 发明人: Ian Gavin Gormley
- 申请人： Ian Gavin Gormley
- 申请人地址： NLX Amsterdam
- 专利权人： European Sports Merchandising BV
- 当前专利权人： European Sports Merchandising BV
- 当前专利权人地址： NLX Amsterdam
- 优先权： ZAX97/1247 19970214
- 主分类号： A63B49/10
- IPC分类号： A63B49/10 ; A63B59/00 ; A63B51/02
摘要：
A perforated bat for playing games such as paddle tennis, tether ball and others, has a monolithic unstressed striking head which comprises a pair of outer lattices which form the striking surfaces; and these lattices are joined by a third internal core lattice which has at least one longitudinal and one lateral web spanning the two outer lattices.
公开/授权文献
- USD368669S Weighting apparatus 公开/授权日：1996-04-09
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