发明名称 Throwing and catching apparatus for a ball game
摘要 An apparatus for a ball game comprises a straight or curved tube with a thrower and catcher attachment secured to either end of the tube. Handles are provided on the tube so that a user can hold the tube with both hands. The tube may be used to store a number of spare balls or to allow a ball to pass from one catcher and thrower attachment to the other. A release and retaining mechanism may be provided to restrict movement of a ball within the apparatus.
申请公布号 GB2406286(B) 申请公布日期 2006.03.01
申请号 GB20030022391 申请日期 2003.09.24
申请人 WILLIAM REGINALD COLEING;WILLIAM REGINALD COLEING 发明人 WILLIAM REGINALD COLEING;WILLIAM REGINALD COLEING
分类号 A63B65/12 主分类号 A63B65/12
代理机构 代理人
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