发明名称 Device and method for coupling pipes
摘要 The device and method for a pipe coupling, the pipe coupling consisting of an elongated housing having a first end and a second end, the housing defining an elongated cylindrical bore therein. A stop is located on an inner diameter of the housing between the first end and the second end of the housing. The distance from the stop to one of the first and second ends of the housing is at least two times the distance from the stop to the other of the first and second end of the housing. The device provides a low cost, easy to use and cost-effective way to repair or connect pipe ends.
申请公布号 US6692035(B2) 申请公布日期 2004.02.17
申请号 US20020215537 申请日期 2002.08.08
申请人 BARUH BRADFORD G. 发明人 BARUH BRADFORD G.
分类号 F16L21/00;F16L25/12;(IPC1-7):F16L21/00 主分类号 F16L21/00
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