发明名称 |
Self supporting damp-proof course |
摘要 |
The invention relates to a method of inserting a damp-proof course into an existing wall of a building which comprises the insertion of an elongate sealable bag or envelope and filling same with a quick-setting waterproof material. The invention further relates to sealable bags or envelopes suitable for use in the establishment of a damp-proof course.
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申请公布号 |
US4324075(A) |
申请公布日期 |
1982.04.13 |
申请号 |
US19790074439 |
申请日期 |
1979.09.11 |
申请人 |
VAN DOMMELEN, DIRK J.;GREENUP, CHRISTOPHER J. |
发明人 |
VAN DOMMELEN, DIRK J.;GREENUP, CHRISTOPHER J. |
分类号 |
E04B1/66;(IPC1-7):E04B2/00 |
主分类号 |
E04B1/66 |
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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