WERKWIJZE VOOR HET BEREIDEN VAN EEN MAGNETISCH, IJZERBEVATTEND POEDER.,申请号NL19790002091-传众专利搜索

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发明名称	WERKWIJZE VOOR HET BEREIDEN VAN EEN MAGNETISCH, IJZERBEVATTEND POEDER.
摘要
申请公布号	NL186784(B)	申请公布日期	1990.09.17
申请号	NL19790002091	申请日期	1979.03.16
申请人	KANTO DENKA KOGYO CO., LTD. TE TOKIO, JAPAN.	发明人	SHINTARO SUZUKI TE SHIBUKAWA;SADAO IIZUKA TE SHIBUKAWA;YOSHIMI MORIYA TE IKUHARA;YUICHI OMOTE TE SHIBUKAWA;JAPAN.
分类号	B22F1/02;H01F1/06;(IPC1-7):G11B5/62	主分类号	B22F1/02
代理机构		代理人
主权项
地址

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