发明名称 SELF SCOOPING CAT LITTER BOX
摘要 An automated cat litter box comprising self-scooping mechanisms on a scooping carriage assembly at one end of a litter pan. The scooping carriage contains therein a waste drawer having a removable tray covered in lining. The tray travels with the carriage to the opposing end of the litter so that a grate can flip backwards to shovel collected waste into the waste drawer.
申请公布号 CA2687692(A1) 申请公布日期 2011.06.07
申请号 CA20092687692 申请日期 2009.12.07
申请人 OURPET'S COMPANY 发明人 NOTTINGHAM, JOHN R.;SPIRK, JOHN W.;KALMAN, JEFFREY M.;O'TOOLE, MICHAEL P.;STEPHAN, GARY ROBERT;SOREO, ROBERT F.;TSENGAS, STEVE
分类号 A01K1/015 主分类号 A01K1/015
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