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发明名称
Verfahren zur Verbesserung der Eigenschaften hydraulischer Bindemittel.
摘要
申请公布号
CH174027(A)
申请公布日期
1934.12.31
申请号
CHD174027
申请日期
1933.05.20
申请人
CURSCHELLAS,JULIUS MICHAEL,DR.
发明人
MICHAEL,DR. CURSCHELLAS,JULIUS
分类号
主分类号
代理机构
代理人
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地址
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