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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0403270 (1995-03-13) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 119 인용 특허 : 9 |
A shower head includes a housing enclosing a first rotary valve member driven by a turbine wheel and gear reducer for cycling the flow rate through the housing between high and low flow rates, and a manually rotatable cross valve shaft provides for selecting the degree of cycling. A second rotary va
A shower head assembly comprising a housing, means including a plurality of orifices for directing water flowing from said housing in water streams forming spray, means including a rotary turbine wheel cooperating with said orifices for pulsating the water streams, and control means for hydraulicall
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