发明名称 Ball throwing apparatus and method
摘要 These and other objects are met by a ball throwing apparatus including an elongated shaft with a half-spherical structure attached to or formed at its distal end designed to easily engage and pick up a ball for throwing without having to touch the ball with your hand or fingers. Also disclosed herein is a method of playing the game of fetch with an animal using the apparatus.
申请公布号 US6076829(A) 申请公布日期 2000.06.20
申请号 US19980167090 申请日期 1998.10.05
申请人 OBLACK, MARK 发明人 OBLACK, MARK
分类号 A63B59/02;(IPC1-7):A63B63/00 主分类号 A63B59/02
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