发明名称 |
Manually operable trigger sprayer with rearwardly located sprayer valve |
摘要 |
A trigger sprayer valve assembly that has a conical flange that controls the flow of liquid in a downstream direction through a liquid passage of the trigger sprayer. The valve is constructed with an elongate stem or shaft that facilities the assembly of the valve into the trigger sprayer and a positioning plug that solely holds the valve in a centered position in the liquid passage of the trigger sprayer.
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申请公布号 |
US6715698(B2) |
申请公布日期 |
2004.04.06 |
申请号 |
US20020303623 |
申请日期 |
2002.11.25 |
申请人 |
CONTINENTAL AFA DISPENSING COMPANY |
发明人 |
FOSTER DONALD D.;NELSON PHILIP L. |
分类号 |
B05B1/02;B05B1/34;B05B7/00;B05B11/00;(IPC1-7):B05B7/30 |
主分类号 |
B05B1/02 |
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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