发明名称 Animal exercise and amusement device
摘要 An animal exercise and amusement device includes a vertical post and a hollow shank with an eye that is rotatably attached to the top of the post. One end of a rope or elastic cord is attached through the hollow shank outwardly terminating at the other end with a play toy.
申请公布号 US5575241(A) 申请公布日期 1996.11.19
申请号 US19950520778 申请日期 1995.08.30
申请人 LINE, RONNIE G. 发明人 LINE, RONNIE G.
分类号 A01K15/02;(IPC1-7):A01K15/02;A01K29/00 主分类号 A01K15/02
代理机构 代理人
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