METHOD OF SURFACE HARDENING OF STEEL PARTS BY INDUCTION HEATING,申请号SU19894755806-传众专利搜索

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发明名称	METHOD OF SURFACE HARDENING OF STEEL PARTS BY INDUCTION HEATING
摘要
申请公布号	SU1749253(A1)	申请公布日期	1992.07.23
申请号	SU19894755806	申请日期	1989.11.02
申请人	MO AVTOMOBILNYJ ZAVOD IM.I.A.LIKHACHEVA	发明人	STEPIN ANATOLIJ L,SU;OSTROVSKIJ GRIGORIJ A,SU
分类号	C21D1/42	主分类号	C21D1/42
代理机构		代理人
主权项
地址

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