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发明名称
Verfahren zur Verhinderung von Ablagerungen in wässrigen Systemen und Impfsubstanz zur Durchführung des Verfahrens
摘要
申请公布号
CH489621(A)
申请公布日期
1970.04.30
申请号
CH19670005033
申请日期
1967.04.10
申请人
CALGON CORPORATION
发明人
H. RALSTON,PAUL
分类号
C02F5/14;(IPC1-7):C23F14/02
主分类号
C02F5/14
代理机构
代理人
主权项
地址
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