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经营范围
发明名称
TREATMENT ELEMENT AND METHOD FOR TREATING THE INSIDE OF PIPES.
摘要
申请公布号
EP0544796(B1)
申请公布日期
1995.04.26
申请号
EP19910915897
申请日期
1991.08.29
申请人
MILIEU DIENSTEN COMBINATIE B.V.
发明人
VAN DER DOES, HENDRIK, JOHN
分类号
B08B9/02;B08B9/04;B08B9/043;(IPC1-7):B08B9/02
主分类号
B08B9/02
代理机构
代理人
主权项
地址
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