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发明名称
WATER-PROOFING APPARATUS FOR BRIDGE OR CONCRETE CONSTRUCTIONS AND WATER-PROOFING METHOD USING THEREOF
摘要
본 발명은, 교량 또는 콘크리트 구조물의 교면에 도포되는 접착제층과, 접착제층에 의해 교면에 밀착되고 수분이 상기 교면으로 유입되는 것을 방지하는 방수시트와, 방수시트와 교면 사이에 개재되고, 수분이 접촉되면 변색되는 표시부를 포함하는 것을 특징으로 한다.
申请公布号
KR101634300(B1)
申请公布日期
2016.06.30
申请号
KR20130113543
申请日期
2013.09.24
申请人
김원희
发明人
김원희
分类号
E01D19/08
主分类号
E01D19/08
代理机构
代理人
主权项
地址
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