发明名称 Waste-containment enhancement device for simple litter pans
摘要 A device that can be installed on a simple litter pan to enhance the capability of the litter pan to retain pet wastes that, in the absence of the device, might be voided by the pet over the side of the pan. The invention provides a sloping surface around the rim of the litter pan to intercept urine and feces and redirect them to the litter within the pan. It may be removably attached to the litter pan at the option of the user.
申请公布号 US2006137620(A1) 申请公布日期 2006.06.29
申请号 US20040023608 申请日期 2004.12.29
申请人 JOY E T 发明人 JOY E. T.
分类号 A01K1/035 主分类号 A01K1/035
代理机构 代理人
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