发明名称 Feline exercise apparatus
摘要 The feline exercise apparatus removably hooks over a door and provides a pair of vertically hung carpet like sections for a cat to climb and scratch. The bottom section removably affixes to the top section. Either section can be rolled and hooked to itself to form a cylindrical tunnel, whether hung from the door or detached. A pair of hanging members are also optionally attached.
申请公布号 US8065977(B1) 申请公布日期 2011.11.29
申请号 US20090419966 申请日期 2009.04.07
申请人 WILKS EVONNE 发明人 WILKS EVONNE
分类号 A01K29/00;A01K15/02 主分类号 A01K29/00
代理机构 代理人
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