发明名称 Top entry feline litter box
摘要 The feline litter box in general has a base and a snap-on lid or top which is substantially flat. The snap-on lid or top has a recessed opening therethrough to provide access within the litter box. The interior of the lid proximate an edge may include an odor-reducing filter which preferably includes odor-absorbing material. On the exterior of the lid between the opening and the filter is located a paw-cleaning section which may be comprised of raised tabs, nubs, and/or brushes at the preference of an individual. A removable, disposable liner may be provided within the interior of the base to facilitate disposal of used litter.
申请公布号 US6135057(A) 申请公布日期 2000.10.24
申请号 US19990304744 申请日期 1999.05.04
申请人 CUMMINGS, BRUCE D. 发明人 CUMMINGS, BRUCE D.
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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