Metallographic microscope for the characterization of conductors drawing dies,申请号EP19920309890-传众专利搜索

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发明名称	Metallographic microscope for the characterization of conductors drawing dies
摘要
申请公布号	EP0557648(B1)	申请公布日期	1997.01.15
申请号	EP19920309890	申请日期	1992.10.28
申请人	CENTRO DE INVESTIGACION Y DESARROLLO CONDUMEX, S.A. DE C.V.	发明人	LONGORIA, DANIEL AGUILERA;GARCIA, DANIEL CARDENAS;RUIZ, FERNANDO LUENGAS
分类号	G02B21/36;G01B9/04;G02B21/00;G02B21/06;(IPC1-7):G02B21/00	主分类号	G02B21/36
代理机构		代理人
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地址

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