FORMKERN ZUR HERSTELLUNG VON FLACHEN, RECHTECKIGEN VERTIEFUNGEN MIT HINTERSCHNEIDUNGEN,申请号DD19890326888-传众专利搜索

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发明名称	FORMKERN ZUR HERSTELLUNG VON FLACHEN, RECHTECKIGEN VERTIEFUNGEN MIT HINTERSCHNEIDUNGEN
摘要
申请公布号	DD280719(A1)	申请公布日期	1990.07.18
申请号	DD19890326888	申请日期	1989.03.27
申请人	VEB TRANSFORMATOREN- UND ROENTGENWERK "HERMANN MATERN",DD	发明人	OELSCHNER,SIEGFRIED,DD;NEDESS,HORST,DD;MUELLER,JUERGEN,DD
分类号	B29C33/50;(IPC1-7):B29C33/50	主分类号	B29C33/50
代理机构		代理人
主权项
地址

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