发明名称 |
Device and method for interrupting capillary flow |
摘要 |
Disclosed are devices and methods for interrupting capillary flow of a liquid between two pieces of bibulous material which, prior to actuation, are in a capillary flow relationship to each other. In particular, the capillary flow relationship of two pieces of bibulous material is interrupted by utilizing a liquid expandable piece of bibulous material.
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申请公布号 |
US5104812(A) |
申请公布日期 |
1992.04.14 |
申请号 |
US19890441688 |
申请日期 |
1989.11.27 |
申请人 |
SYNTEX (U.S.A.) INC. |
发明人 |
KURN, NURITH;PATEL, RAJESH D.;BECKER, MARTIN;ULLMAN, EDWIN F. |
分类号 |
G01N33/52;G01N33/558 |
主分类号 |
G01N33/52 |
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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