发明名称 Racket with elastic vibration damping strip
摘要 A racket, especially a tennis racket having an elastic strip clamped in the edge area of the strung hitting surface through alternate crossing points of respective longitudinal and transverse strings and parallel to one of the strings or through diagonally adjacent crossing points of the strings. The strip is attached to the racket in a manner so that it can be detached at any time. The elastic strip serves the purpose of decreasing string vibrations during hitting of the ball.
申请公布号 US4575083(A) 申请公布日期 1986.03.11
申请号 US19840627544 申请日期 1984.07.03
申请人 DASSLER PUMA SPORTSCHUH 发明人 ADAM, GUENTER
分类号 A63B59/00;(IPC1-7):A63B49/00 主分类号 A63B59/00
代理机构 代理人
主权项
地址