METAL AND ALLOY HARDENING MEDIUM,申请号SU19762413324-传众专利搜索

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发明名称	METAL AND ALLOY HARDENING MEDIUM
摘要
申请公布号	SU591520(A1)	申请公布日期	1978.02.05
申请号	SU19762413324	申请日期	1976.10.18
申请人	ROSTOVSKIJ-NA-DONU NII TEKHNOLOGII MASHINOSTROENIYA	发明人	ALDYREV DMITRIJ ARSENTEVICH,SU;POLYAKOV BORIS NIKOLAEVICH,SU;ROZENKO ALEKSANDR VASILEVICH,SU;SOSNOV EVGENIJ ALEKSANDROVICH,SU;NESTERENKO IVAN DMITRIEVICH,SU
分类号	C21D1/60;(IPC1-7):C21D1/60	主分类号	C21D1/60
代理机构		代理人
主权项
地址

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