ARRANGEMENT FOR HYDRAULIC STAMPING OF HOLLOW PARTS,申请号SU19843726851-传众专利搜索

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发明名称	ARRANGEMENT FOR HYDRAULIC STAMPING OF HOLLOW PARTS
摘要
申请公布号	SU1176994(A1)	申请公布日期	1985.09.07
申请号	SU19843726851	申请日期	1984.04.23
申请人	LE POLT I IM.M.I.KALININA	发明人	BOGOYAVLENSKIJ KONSTANTIN N,SU;KOBYSHEV ALEKSANDR N,SU;ERSHOV NIKOLAJ P,SU;SHARAPENKO ANDREJ F,SU
分类号	B21C37/29;(IPC1-7):B21C37/29	主分类号	B21C37/29
代理机构		代理人
主权项
地址

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