发明名称 Water spray gun
摘要 A water spray gun including a plurality of small holes extending through an annular recess on the inside of the spray-pattern dial and around the border of the dial for producing a broad spray of fine drops of water. One nozzle on the spray-pattern dial has a 45 DEG sector-like through hole for producing a smooth downward flow of water for watering plants without changing the holding position of the spray gun. A spring-supported locating rod is received in a radial recessed hole on a housing to hold the spray-pattern dial in the selected spray-pattern position, and a control lever locking device having side projections for operation by the thumb is provided to lock the control lever in the depressed position.
申请公布号 US5501400(A) 申请公布日期 1996.03.26
申请号 US19940287885 申请日期 1994.08.09
申请人 KUO, AWDU 发明人 KUO, AWDU
分类号 B05B1/16;(IPC1-7):B05B1/12 主分类号 B05B1/16
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