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发明名称
Verfahren und Vorrichtung zur Herstellung eines feinen Pulvers aus eines feinkoernigen Masse
摘要
申请公布号
DE1940930(A1)
申请公布日期
1970.04.09
申请号
DE19691940930
申请日期
1969.08.12
申请人
AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE
发明人
DUPLEX,PAUL;GLOBUS,ANATOL;VAUTIER,ROGER
分类号
B02C19/10
主分类号
B02C19/10
代理机构
代理人
主权项
地址
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