Method for producing sheet-metal articles of hardly deformable material,申请号PL20120398250-传众专利搜索

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发明名称	Method for producing sheet-metal articles of hardly deformable material
摘要
申请公布号	PL221999(B1)	申请公布日期	2016.06.30
申请号	PL20120398250	申请日期	2012.02.27
申请人	POLITECHNIKA CZĘSTOCHOWSKA	发明人	ADAMUS JANINA;LACKI PIOTR
分类号	B21D22/02;B21D5/01	主分类号	B21D22/02
代理机构		代理人
主权项
地址

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