发明名称 Net device for ball games having a shock absorbing mechanism
摘要 A net device for a ball game and for securing on a frame includies a woven outer member disposed in the peripheral portion for securing to the frame of the ball game. A resilient member is secured to the peripheral portion or engaged in the woven outer member of the net for increasing the resilience of the net and for allowing the net to be easily attached to the frame of the goal of the ball game. The resilient peripheral portion of the net may be used for absorbing the vibrations and shocks that may be transmitted to the net for preventing the net from being easily damaged by balls and players.
申请公布号 US5997420(A) 申请公布日期 1999.12.07
申请号 US19980109620 申请日期 1998.07.02
申请人 CHIEN, MICHAEL 发明人 CHIEN, MICHAEL
分类号 A63B61/00;A63B63/00;(IPC1-7):A63B61/00 主分类号 A63B61/00
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