发明名称 Cover assembly with integral securing apparatus for covering undersink piping
摘要 An insulative cover piece for insulating a pipe of a P-trap drain piping assembly located under a sink comprises an elongated body formed of a flexible insulating material configured for being positioned over the pipe. A longitudinal slit formed in the body defines opposing edges so that the body is spreadable along the slit. A fastening structure is connected to the body proximate an edge on a side of the slit and the fastening structure is operable for engaging the other edge on the other side of the slit to span across the slit and hold the edges together to effectively close the slit without the need for a plurality of separate and difficult-to-manipulate fasteners.
申请公布号 US5901739(A) 申请公布日期 1999.05.11
申请号 US19960756550 申请日期 1996.11.26
申请人 HELMSDERFER, JOHN A. 发明人 HELMSDERFER, JOHN A.
分类号 F16L7/00;F16L9/22;F16L59/18;(IPC1-7):F16L7/00 主分类号 F16L7/00
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