Verfahren zur wahlweisen UEberfuehrung von Pyrolusit in ª‡- oder ª†-MnO,申请号DE1951F005732-传众专利搜索

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发明名称	Verfahren zur wahlweisen UEberfuehrung von Pyrolusit in ª‡- oder ª†-MnO
摘要
申请公布号	DE879387(C)	申请公布日期	1953.06.11
申请号	DE1951F005732	申请日期	1951.03.09
申请人	FARBENFABRIKEN BAYER	发明人	MUELLER WILHELM DR.
分类号	C01G45/02	主分类号	C01G45/02
代理机构		代理人
主权项
地址

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