发明名称 EXTENDED PLAYING SURFACE APPARATUS FOR TABLE TENNIS
摘要 The object of the present invention is to provide an extended playing surface for paddle/racquet-based games, in particular table tennis. A playing surface is provided comprising four curved rebounding surfaces each with a vertical rebounding side wall configured so that two curved surfaces attach or extend on each side of a substantially horizontal playing surface thereby forming a continuous rebounding playing surface. A net is positioned perpendicular to the length of the horizontal playing surface at its mid point, allowing two or more opposing players to use the curved, vertical sidewall and horizontal surfaces as rebounding surfaces to serve, return and rally a spherical target object over the net.
申请公布号 US2013217521(A1) 申请公布日期 2013.08.22
申请号 US201313768034 申请日期 2013.02.15
申请人 SANTINI MARCO;KEARNEY DANIEL 发明人 SANTINI MARCO;KEARNEY DANIEL
分类号 A63B67/04;A63B69/00 主分类号 A63B67/04
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