Dispositif pour la séparation de mélanges de matières solides selon leur poids spécifique,申请号FRD1122927-传众专利搜索

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发明名称	Dispositif pour la séparation de mélanges de matières solides selon leur poids spécifique
摘要
申请公布号	FR1122927(A)	申请公布日期	1956.09.14
申请号	FRD1122927	申请日期	1955.04.22
申请人	STAMICARBON N. V.	发明人
分类号	B03B5/40;B03B11/00	主分类号	B03B5/40
代理机构		代理人
主权项
地址

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