EBENFLAECHIGE, HOCHASYMMETRISCHE, GROBPORIGE MEMBRANEN UND VERFAHREN ZU DEREN HERSTELLUNG,申请号DD19870311088-传众专利搜索

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发明名称	EBENFLAECHIGE, HOCHASYMMETRISCHE, GROBPORIGE MEMBRANEN UND VERFAHREN ZU DEREN HERSTELLUNG
摘要
申请公布号	DD266969(A1)	申请公布日期	1989.04.19
申请号	DD19870311088	申请日期	1987.12.23
申请人	AKADEMIE DER WISSENSCHAFTEN DER DDR,DD	发明人	ALBRECHT,WOLFGANG,DD;GROEBE,VOLKER,DD;HARTIG,SIEGFRIED,DD;KLUG,PAUL,DD;MAKSCHIN,WERNER,DD;PETER,EBERHARD,DD;WEIGEL,THOMAS,DD
分类号	(IPC1-7):B01D13/04	主分类号	(IPC1-7):B01D13/04
代理机构		代理人
主权项
地址

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