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发明名称
Verfahren zum Herstellen von Formlingen aus Ton, Lehm, Erdgemischen u. dgl.
摘要
申请公布号
DE844566(C)
申请公布日期
1952.07.21
申请号
DE1950R002998
申请日期
1950.07.07
申请人
RIEDEL WALTER DIPL.-ING.
发明人
RIEDEL WALTER DIPL.-ING.
分类号
B28B3/02
主分类号
B28B3/02
代理机构
代理人
主权项
地址
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