| 发明名称 |
Pump assembly with sound emitting device |
| 摘要 |
A container for a liquid is provided with a pressurizing pump sprayer that includes a sound emitting device. The sound emitting device emits a sound in response to pressure on a plate of the pressurizing pump sprayer.
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| 申请公布号 |
US2009032549(A1) |
申请公布日期 |
2009.02.05 |
| 申请号 |
US20070881784 |
申请日期 |
2007.07.30 |
| 申请人 |
ROWEN CHRISTOPHER G;SWEET THOMAS |
发明人 |
ROWEN CHRISTOPHER G.;SWEET THOMAS |
| 分类号 |
B67D99/00;G01F11/00 |
主分类号 |
B67D99/00 |
| 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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