PREPARATION OF ACICULAR MAGNETIC METALLIC PARTICLE,申请号JP19800165471-传众专利搜索

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发明名称	PREPARATION OF ACICULAR MAGNETIC METALLIC PARTICLE
摘要
申请公布号	JPS5789401(A)	申请公布日期	1982.06.03
申请号	JP19800165471	申请日期	1980.11.25
申请人	SONY KK	发明人	IWASAKI KAZUHARU
分类号	B22F1/02;B22F1/00;B22F9/20;B22F9/22;H01F1/06	主分类号	B22F1/02
代理机构		代理人
主权项
地址

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