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发明名称
Verfahren zur Herstellung wasserabweisender Überzüge auf Bauelementen
摘要
申请公布号
DE1646981(A1)
申请公布日期
1971.10.07
申请号
DE19681646981
申请日期
1968.03.08
申请人
RHEINISCH-WESTFAELISCHE KALLWERKE AG
发明人
BERENS,LEO,DR.-ING.DR.;KUNZE,HEINZ;SUENTER,REMZI,DIPL.-ING.
分类号
C04B41/49;E04B1/66
主分类号
C04B41/49
代理机构
代理人
主权项
地址
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