发明名称 Method of Disposal of hot water soluble utensils
摘要 A method of disposing of utensils after use. The utensils are provided as molded, formed or extruded articles which are only water soluble at temperatures above 37 DEG C. After use, the utensils are subjected to water at a sufficient temperature to substantially dissolve them whereupon the water and dissolved articles are subjected to sewer disposal.
申请公布号 USRE36399(E) 申请公布日期 1999.11.23
申请号 US19950427555 申请日期 1995.04.24
申请人 ISOLYSER COMPANY, INC. 发明人 HONEYCUTT, TRAVIS W.
分类号 B09B3/00;(IPC1-7):B08B7/00 主分类号 B09B3/00
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