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发明名称
Sinkscheider zur Schwerfluessigkeitsaufbereitung von feinkoernigen Mineralien, insbesondere von Steinkohle
摘要
申请公布号
DE972867(C)
申请公布日期
1959.10.15
申请号
DE1951P004878
申请日期
1951.01.03
申请人
DIPL.-ING. FERDINAND PREISINGER, DORTMUND-DERNE
发明人
DORTMUND-DERNE DIPL.-ING. FERDINAND PREISINGER,
分类号
B03B5/38
主分类号
B03B5/38
代理机构
代理人
主权项
地址
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