发明名称 |
Dämpfende Stoßbandanordnung für Sportschläger |
摘要 |
<p>A bumper strip assembly for sports racquets comprises a bumper strip portion, which may be a conventional bumper strip, and preferably a pair of polymeric felt or urethane foam strips. The cushion strips preferably have a density in the range of 0.35-0.60 g/cc and a hardness in the range of 50-60 Shore A durometer, and are disposed between the bumper strip flanges and the outer surface of the racquet frame. The cushioning strips are very lightweight, having a combined weight on the order of 3 grams, yet are extremely effective in protecting the frame from damage due to impact with a hard court surface.</p> |
申请公布号 |
DE19680434(T1) |
申请公布日期 |
1997.06.05 |
申请号 |
DE1996180434T |
申请日期 |
1996.05.09 |
申请人 |
PRINCE SPORTS GROUP, INC., BORDENTOWN, N.J., US |
发明人 |
JANES, RICHARD, BURLINGTON TWP, N.J., US |
分类号 |
A63B49/14;(IPC1-7):A63B51/00 |
主分类号 |
A63B49/14 |
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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