发明名称 Device and method for concealing a flange of a waste water strainer
摘要 A device used to conceal at least a portion of a wastewater strainer associated with a bathtub. More specifically, a plate having an opening therethrough is used to overlap a flange of the wastewater strainer wherein the opening in the plate generally coincides with an opening in the wastewater strainer so that the bathtub drain is unobstructed. The plate may include a downwardly extending lip to help facilitate orientation onto the flange of the wastewater strainer. The plate conceals the wastewater strainer, thereby facilitating reconfiguration of a bathtub as the existing wastewater strainer need not be removed and the plumbing system retested.
申请公布号 US9453329(B2) 申请公布日期 2016.09.27
申请号 US201414332148 申请日期 2014.07.15
申请人 WCM Industries, Inc. 发明人 Ball William T.
分类号 A47K1/14;E03C1/262;E03C1/26 主分类号 A47K1/14
代理机构 Sheridan Ross P.C. 代理人 Sheridan Ross P.C.
主权项 1. A device adapted for concealing a flange of a wastewater strainer comprising: a plate having an outer edge with a diameter of such a dimension that is greater than an outer diameter of the flange of the wastewater strainer, said outer edge comprising a downward extending edge; and wherein said plate is adapted to be engaged on an outer surface of the flange of the wastewater strainer that has a hub that is located directly adjacent to, 0.025 inches below, 0.05 inches below, or 0.75 inches below the flange of the wastewater strainer.
地址 Colorado Springs CO US