发明名称 |
Anti drip device for liquid dispensers |
摘要 |
An anti-drip device is for use in association with a liquid dispenser having a nozzle. The anti-drip device is adapted to fit into the nozzle. The device has an outer cross sectional dimension, an inner cross sectional dimension and an inner surface. The inner cross sectional dimension is the sum of a length of the inner surface and the inner surface is shaped such that the inner cross sectional dimension is larger than a length of the outer cross sectional dimension.
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申请公布号 |
US2009302072(A1) |
申请公布日期 |
2009.12.10 |
申请号 |
US20080155667 |
申请日期 |
2008.06.06 |
申请人 |
LANG CHRISTOPHER JAMES;MATTHEWS SHAUN KERRY |
发明人 |
LANG CHRISTOPHER JAMES;MATTHEWS SHAUN KERRY |
分类号 |
B65D5/72 |
主分类号 |
B65D5/72 |
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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