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发明名称
DIAMETER REDUCTION AND ANGULAR INSERTION METHOD FOR LINING TUBULAR MEMBERS
摘要
申请公布号
EP0568627(B1)
申请公布日期
1997.05.07
申请号
EP19920904922
申请日期
1992.01.21
申请人
PIPE REHAB INTERNATIONAL, INC.
发明人
MCMILLAN, JIM, S.;TARSHA, SIMON, A.
分类号
B21C37/06;B29C53/20;B29C63/34;B29C63/42;B29C63/44;F16L;F16L55/16;F16L55/162;F16L55/165;F16L58/10;(IPC1-7):B29C63/34;B29C63/46
主分类号
B21C37/06
代理机构
代理人
主权项
地址
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