Method of making a refractory coated foundry core,申请号EP19960203244-传众专利搜索

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发明名称	Method of making a refractory coated foundry core
摘要
申请公布号	EP0780175(B1)	申请公布日期	2003.04.02
申请号	EP19960203244	申请日期	1996.11.19
申请人	GENERAL MOTORS CORPORATION	发明人	SIAK, JUNE-SANG;BIEDERMAN, SCOTT WILLIAM;WHITED, WILLIAM THOMAS;DATTE, MARK ALLEN
分类号	B22C9/04;B22C1/22;B22C3/00;B22C9/10;(IPC1-7):B22C3/00	主分类号	B22C9/04
代理机构		代理人
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