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发明名称
Verfahren zur Reinigung verockerter Brunnen u. dgl. durch Behandlung mit gasfoermigem Chlorwasserstoff in Gegenwart von Wasser
摘要
申请公布号
DE1052915(B)
申请公布日期
1959.03.12
申请号
DE1954U002860
申请日期
1954.07.02
申请人
UNION RHEINISCHE BRAUNKOHLEN KRAFTSTOFF AKTIENGESELLSCHAFT
发明人
SUSTMANN DR. HEINZ;SCHNEIDER ARTHUR
分类号
E03B3/15
主分类号
E03B3/15
代理机构
代理人
主权项
地址
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