发明名称 Washing machine hose
摘要 The invention is an improved washing machine and hose for a washing machine, which helps prevent water damage to homes or businesses. The fitting can comprise of a modified male coupling of the type used with PEX tubing and fittings in combination with a modified threaded female garden hose end. A washer could optionally be placed inside the fitting for improved watertight seal. The modified coupling is installed inside the end of a PEX tubing, and in combination with an adjustable PEX ring, forms a very strong sealed joint between the coupling and the tubing.
申请公布号 US2002129861(A1) 申请公布日期 2002.09.19
申请号 US20020097517 申请日期 2002.03.13
申请人 HOLDENRIED HOWARD J. 发明人 HOLDENRIED HOWARD J.
分类号 F16L27/08;F16L33/20;F16L37/02;(IPC1-7):D06F39/08;F16L11/00 主分类号 F16L27/08
代理机构 代理人
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