Tailor welded blank for fluid forming operation and method of producing and fluid forming such a blank,申请号EP20030026972-传众专利搜索

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发明名称	Tailor welded blank for fluid forming operation and method of producing and fluid forming such a blank
摘要
申请公布号	EP1435268(B1)	申请公布日期	2008.01.16
申请号	EP20030026972	申请日期	2003.11.25
申请人	GENERAL MOTORS CORPORATION	发明人	SCHROTH, JAMES, G.;KRAJEWSKI, PAUL, E.
分类号	B21D26/02;B23K31/02	主分类号	B21D26/02
代理机构		代理人
主权项
地址

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