Verfahren zur Reinigung von Kryolith oder zur Gewinnung desselben aus Kryolith enthaltenden Produkten,申请号ATD192381-传众专利搜索

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发明名称	Verfahren zur Reinigung von Kryolith oder zur Gewinnung desselben aus Kryolith enthaltenden Produkten
摘要
申请公布号	AT192381(B)	申请公布日期	1957.10.10
申请号	ATD192381	申请日期	1955.06.25
申请人	VEREINIGTE ALUMINIUM-WERKE AKTIENGESELLSCHAFT	发明人	DIPL. ING. GUENTER WILDE;ING. ARTUR GROS
分类号		主分类号
代理机构		代理人
主权项
地址

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