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发明名称
Method of in-place lining of conduit
摘要
申请公布号
US3132062(A)
申请公布日期
1964.05.05
申请号
US19610103029
申请日期
1961.04.14
申请人
PAN AMERICAN PETROLEUM CORPORATION
发明人
LANG HAROLD M.;WILDER LAWRENCE B.
分类号
B29C63/00;B29C63/36;F16L55/165
主分类号
B29C63/00
代理机构
代理人
主权项
地址
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