发明名称 Disposable tray and stand
摘要 A disposable container with litter for animals. The container includes a base containing absorbent particles and a lid shaped and dimensioned to be inverted and placed beneath the base to catch particles pawed from the container by an animal. The container causes an animal to utilize absorbent particles in the central portion of the container and to avoid using absorbent particles near the peripheral areas of the container.
申请公布号 US4627381(A) 申请公布日期 1986.12.09
申请号 US19850761688 申请日期 1985.08.02
申请人 REED, DAVID M.;JOHNSON, MICHAEL R. 发明人 REED, DAVID M.;JOHNSON, MICHAEL R.
分类号 A01K1/01;(IPC1-7):A01K23/00 主分类号 A01K1/01
代理机构 代理人
主权项
地址