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发明名称
Verfahren zur Herstellung von Holzbeton
摘要
申请公布号
DE666785(C)
申请公布日期
1938.10.28
申请号
DE1933I048497D
申请日期
1933.12.08
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
GRAF DR. FRITZ;WOLF DR. HANS
分类号
C04B28/26
主分类号
C04B28/26
代理机构
代理人
主权项
地址
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