发明授权
- 专利标题： Bat for playing games
- 专利标题（中）： 蝙蝠玩游戏
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申请号： US275283申请日： 1981-06-19
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公开(公告)号： US4411427A公开(公告)日： 1983-10-25
- 发明人: Alfred Baumgartner
- 申请人： Alfred Baumgartner
- 专利权人： Alfred Baumgartner
- 当前专利权人： Alfred Baumgartner
- 优先权： GBX8020545 19800623
- 主分类号： A63B49/00
- IPC分类号： A63B49/00 ; A63B59/00 ; A63B59/04 ; A63B59/18 ; A63B51/02
摘要：
The invention relates to a bat for use in beach tennis, volley tennis and tether tennis or similar games, the bat having a pair of striking surfaces at a distance apart and the space between the striking surfaces including a number of ribs which join the two striking surfaces, the surfaces being preferably of lattice structure and the ribs joining corresponding intersections of the lattices.
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