发明名称 Flow control device of pistol nozzle
摘要 A water sprayer nozzle includes a barrel and a hand grip which is fastened at one end thereof with one end of the barrel and provided at other end thereof with a hose connector. The hand grip is provided therein with a water channel in communication with the barrel, and a receiving compartment in communication with the water channel. The hand grip is further provided with a water stopping member, an orientation push button, and a control push button for regulating the flow of water entering the water channel from the receiving compartment.
申请公布号 US6173911(B1) 申请公布日期 2001.01.16
申请号 US19990377710 申请日期 1999.08.20
申请人 HUI-CHEN CHAO 发明人 HUI-CHEN CHAO
分类号 B05B1/30;B05B9/01;B05B12/00;(IPC1-7):B05B7/02 主分类号 B05B1/30
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