发明名称 AN APPARATUS FOR PURGING WATER FROM A PLUMBING INSTALLATION
摘要 An apparatus (100) for purging water from a plumbing installation (120) having a length of conduit (110) with a first connector (151) fixed at a first end (111) thereof and a second connector (161) fixed at a second end (112) thereof. The first connector (151) is mated with an outlet of a pump (130), the second connector (161) is mated with a fitting of the plumbing installation (120) and at least one connector having a valve (155, 165).
申请公布号 WO2012035359(A3) 申请公布日期 2012.05.03
申请号 WO2011GB51750 申请日期 2011.09.16
申请人 PAUL, JASON;COLLIGAN, BRIAN 发明人 PAUL, JASON;COLLIGAN, BRIAN
分类号 E03B7/12 主分类号 E03B7/12
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