发明名称 ANIMAL WASTE DISPOSAL SYSTEM
摘要 A waste disposal apparatus having outwardly-canted sidewalls and a base wall forming a basin. A liner is centrally disposed on an interior of the basin. At least one litter sieve is centrally arranged on the liner. A securing flange is located on a top portion of the sidewalls and is operable between a closed position and an open position and includes at least one handle protrusion. The litter sieves and the liner are held securely in place by the securing flange when the securing flange is in the closed position. A litter sieve can include opposing handle ribbons removably disposed in corresponding envelopes on opposite sides of the sieve. The envelopes can include frangible elements that selectively secure the handle ribbons, but that fail upon application of a force so that the ribbons can at least partially exit the envelopes and thereafter used to lift a loaded sieve.
申请公布号 US2015334983(A1) 申请公布日期 2015.11.26
申请号 US201514692899 申请日期 2015.04.22
申请人 Grotown VI, LLC 发明人 Kuiper William J.;Timyan Stephen J.
分类号 A01K1/01 主分类号 A01K1/01
代理机构 代理人
主权项 1. A waste disposal apparatus comprising: a plurality of outwardly-canted sidewalls and a base wall forming a basin; at least one liner centrally disposed on an interior of the basin; a plurality of litter sieves centrally arranged adjacent the at least one liner; and at least one securing flange located on a top portion of the plurality of sidewalls, the at least one securing flange being operable between a closed position and an open position and including at least one securing flange handle protrusion, wherein the plurality of litter sieves and the at least one liner are held securely in place by the at least one securing flange when the at least one securing flange is in the closed position, wherein the plurality of sidewalls include at least one sidewall handle protrusion.
地址 Grand Rapids MI US