TOUGHENING METHOD OF SMALL STEEL MEMBER FOR CASE HARDENING,申请号JP19790033111-传众专利搜索

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发明名称	TOUGHENING METHOD OF SMALL STEEL MEMBER FOR CASE HARDENING
摘要
申请公布号	JPS55125227(A)	申请公布日期	1980.09.26
申请号	JP19790033111	申请日期	1979.03.20
申请人	FUJITSU LTD	发明人	FUKUMA EIJI
分类号	C23C8/18;C21D1/06;C21D1/18;C21D6/00;C23C8/22;C23C8/32	主分类号	C23C8/18
代理机构		代理人
主权项
地址

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