发明名称 Dämpfer für einen Ballspielschläger
摘要 <p>The racquet frame has holes in for strings penetrating the frame at a slanting angle from the outside to the inside. A row of outlets for the strings appears along the periphery along a line in the middle of the frame's outside, while there are two rows of string outlets on the inside of the frame along opposite facing edges. The frame has a shock absorber consisting of a flat strip with one inner side and a parallel outer side, between which are narrow sides. Along the inner side of the strip are small tubes (18, 18') going through the frame. The shock absorber consists of two identical halves (11, 11'). ADVANTAGE - The ball game racquet retains its size more accurately, and incorporates a mass produced shock absorber.</p>
申请公布号 DE4327736(C2) 申请公布日期 1994.12.22
申请号 DE19934327736 申请日期 1993.08.18
申请人 TSENG, KUNI, TAIPEH/T'AI-PEI, TW 发明人 TSENG, KUNI, TAIPEH/T'AI-PEI, TW
分类号 A63B49/00;A63B59/00;(IPC1-7):A63B51/00;A63B49/02 主分类号 A63B49/00
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