发明名称 Litter box lifting device
摘要 A litter box housing for cats having a litter box inside the housing positioned upon a tray. The tray is engaged with a cam arms which are connected to an upper lid of the housing, and the tray rests on a base of the housing when the lid is closed. When the lid is opened, the cam arms lift the tray with the litter box, and lock the tray in an elevated position. The litter box can either be cleaned for waste materials or disposed of in its entirety.
申请公布号 US7757637(B1) 申请公布日期 2010.07.20
申请号 US20080169686 申请日期 2008.07.09
申请人 DEBIEN FRED 发明人 DEBIEN FRED
分类号 A01K29/00 主分类号 A01K29/00
代理机构 代理人
主权项
地址