发明名称 |
Concrete form stake system with self-sealing plug |
摘要 |
Method and apparatus for securing a building foundation form disposed on a moisture barrier membrane. The method includes the steps of positioning one end of a concrete form stake in a mating structure of a plug, penetrating the moisture barrier membrane with a tip end the plug, and forming a seal between a flange extending around a periphery of the plug and the moisture barrier membrane.
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申请公布号 |
US2005126108(A1) |
申请公布日期 |
2005.06.16 |
申请号 |
US20030733901 |
申请日期 |
2003.12.11 |
申请人 |
VISTA INVESTMENTS AND PROPERTIES, LLC |
发明人 |
WILSON ROBERT J.;FOSTER GREGORY S. |
分类号 |
E02D27/02;E04C5/00;E04G13/00;E04G17/14;(IPC1-7):E04C5/00 |
主分类号 |
E02D27/02 |
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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