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发明名称
Verfahren zur Herstellung von Ziegelsteinen
摘要
申请公布号
DE914833(C)
申请公布日期
1954.07.08
申请号
DE1951ST03750
申请日期
1951.08.17
申请人
STEINKOHLEN-ELEKTRIZITAET AKTIENGESELLSCHAFT
发明人
ERYTHROPEL DIPL.-ING. HERMANN
分类号
C04B33/135
主分类号
C04B33/135
代理机构
代理人
主权项
地址
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