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经营范围
发明名称
Sealing apparatus for concrete joints and procedure for its filling.
摘要
申请公布号
EP0418699(B1)
申请公布日期
1995.02.22
申请号
EP19900117399
申请日期
1990.09.10
申请人
SCHMID, RENE P.
发明人
SCHMID, RENE P.
分类号
E02D29/16;E04B1/68;E04B1/684;(IPC1-7):E04B1/684
主分类号
E02D29/16
代理机构
代理人
主权项
地址
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