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发明名称
Verfahren zur Herstellung wetterbestaendiger Briketts aus stark quellender Braunkohle
摘要
申请公布号
DE662276(C)
申请公布日期
1938.07.09
申请号
DE1934H139112D
申请日期
1934.02.22
申请人
DR. H. HOCK;DIPL.-ING. HERBERT FISCHER
发明人
分类号
C10L5/14
主分类号
C10L5/14
代理机构
代理人
主权项
地址
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