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.
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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 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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