发明名称 |
Dual component trigger sprayer which mixes components in discharge passage |
摘要 |
The present invention pertains to a trigger sprayer which is connectable to two container volumes containing separate liquids. The sprayer has a trigger that is manipulated to draw the separate liquids into two separate pump chambers and then supply the two separate liquids from the pump chambers to a discharge passage of the sprayer. In the discharge passage the two separate liquids are mixed together prior to their being dispensed from the discharge passage as a spray.
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申请公布号 |
US2003201339(A1) |
申请公布日期 |
2003.10.30 |
申请号 |
US20030419570 |
申请日期 |
2003.04.21 |
申请人 |
FOSTER DONALD D.;LAFFEY MARTIN S.;ZURCHER JOHN A. |
发明人 |
FOSTER DONALD D.;LAFFEY MARTIN S.;ZURCHER JOHN A. |
分类号 |
B65D83/76;B05B11/00;(IPC1-7):A62C13/62 |
主分类号 |
B65D83/76 |
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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