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发明名称
Verfahren zur kontinuierlichen Entgasung feinkoerniger bituminoeser Stoffe
摘要
申请公布号
DE972925(C)
申请公布日期
1959.11.05
申请号
DE1952M015722
申请日期
1952.10.02
申请人
METALLGESELLSCHAFT AKTIENGESELLSCHAFT;RUHRGAS AKTIENGESELLSCHAFT
发明人
SCHMALFELD PAUL DIPL.-ING.;DANULAT FRIEDRICH DR.-ING.
分类号
B01J8/08;C10B49/20;C10J3/12
主分类号
B01J8/08
代理机构
代理人
主权项
地址
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