发明名称 Disposable litter box
摘要 A disposable litter box for pets is presented having a folded plastic sleeve which extends to enclose the litter box for sealing and sanitary purposes after use. The box can be placed within a permanent housing and upon withdrawal of the box from the housing the sleeve automatically extends to enclose the box. A handle is attached to the end of the sleeve which can be folded to seal the box within the sleeve.
申请公布号 US4732111(A) 申请公布日期 1988.03.22
申请号 US19870002613 申请日期 1987.01.12
申请人 RUNION, WILLIAM J. 发明人 RUNION, WILLIAM J.
分类号 A01K1/01;(IPC1-7):A01K29/00 主分类号 A01K1/01
代理机构 代理人
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