Cat waste elimination system

专利名称：Cat waste elimination system发明人：Robert W. Walton申请号：US07/793126申请日：19911118公开号：US05193488A公开日：19930316

摘要：A total system to remove, store and dispose of feline (or other animal) bladderand bowel movements through the introduction of and a complete utilization of manyfeatures and sub-systems to provide ways of operating and managing a fully sanitarymethod of wet and dry feline bladder and bowel excretions. The system encompasses aunique urine \"purification by exposure to air process,\" via aeration. It uses the aerificationprocess by having the urine go through a sand or other porous material in a top tray andthen through a pervious bottom of said top tray, thence dropping on a suspendedporous aeration tablet or pad. This produces an aerified urine. The process is preferablyaided by special chemicals implanted in the aeration table which is multi-layered. Thisthen dries the urine, producing no odor, and provides a complete, disposable, sanitary,odorless system of urine deposits. The bowel movements lodge into the dry porousmaterial for burial by the feline and/or disposal by the cat's owner, thus reducing tonegligible any stool odor as there is no element to sustain a wet buried stool, as the sandor other porous material is dry.

申请人：WALTON; ROBERT W.

代理人：Wallace F. Neyerlin

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