Sphärische schwarze Eisenoxid-Teilchen vom Typ Spinel und Verfahren zu deren Herstellung.,申请号DE19916011196-传众专利搜索

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发明名称	Sphärische schwarze Eisenoxid-Teilchen vom Typ Spinel und Verfahren zu deren Herstellung.
摘要
申请公布号	DE69111196(D1)	申请公布日期	1995.08.17
申请号	DE19916011196	申请日期	1991.11.08
申请人	TODA KOGYO CORP., HIROSHIMA, JP	发明人	KURITA, EIICHI, HIROSHIMA-SHI, HIROSHIMA-KEN, JP;KUROKAWA, HARUKI, HIROSHIMA-SHI, HIROSHIMA-KEN, JP;FUJIOKA, KAZUO, HIROSHIMA-SHI, HIROSHIMA-KEN, JP
分类号	C01G49/06;C01G49/00;G03G9/083;G03G9/107;G11B5/706;(IPC1-7):C01G49/00	主分类号	C01G49/06
代理机构		代理人
主权项
地址

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