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发明名称
IMPROVEMENTS RELATING TO THE LINING OF PIPELINES AND PASSAGEWAYS
摘要
申请公布号
EP0865356(A1)
申请公布日期
1998.09.23
申请号
EP19960935060
申请日期
1996.10.21
申请人
BELLAMY, NORMAN WEST;BELLAMY, SHEILA
发明人
BELLAMY, NORMAN WEST;BELLAMY, SHEILA
分类号
B29C63/36;F16L55/165;(IPC1-7):B29C63/36
主分类号
B29C63/36
代理机构
代理人
主权项
地址
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