发明名称 Shower head aerator
摘要 An aerator inserted intermediate a water pipe and a shower head introduces air for mixture with the water within the shower head and produces the same physiological effect as a standard shower head while effecting a substantial reduction in water useage. The aerator includes conduit means for conveying water from the water pipe to the shower head. The conveyed water and the drawn-in ambient air are mixed by the normally occurring water turbulence within the shower head prior to ejection of the mixture through the shower head nozzles.
申请公布号 US4134548(A) 申请公布日期 1979.01.16
申请号 US19770846589 申请日期 1977.10.28
申请人 HARMONY EMITTER COMPANY, INC. 发明人 HARMONY, RICHARD C.
分类号 E03C1/084;(IPC1-7):E03C1/08 主分类号 E03C1/084
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