Method controlling a water supply and the swivel faucet

作者: Yoshiaki Kitamura

DOI:

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摘要: This invention relates to an apparatus and method for controlling a water supply by means of vertical movements drain pipe, wherein swivel faucet has freely movable discharge pipe further the control drainage stoppage thereof open end drainpipe along holding section provided at upper part body.

参考文章(2)
Sr Charles K Huthsing, Don F Preston, Fire extinguisher head assembly ,(1956)
Reuben D Wirt, Automatic hose-valve. ,(1905)