MULTI-LAYERED FORMING SCREEN FOR THE WET END OF A PAPER MACHINE,申请号DE19843472693-传众专利搜索

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发明名称	MULTI-LAYERED FORMING SCREEN FOR THE WET END OF A PAPER MACHINE
摘要
申请公布号	DE3472693(D1)	申请公布日期	1988.08.18
申请号	DE19843472693	申请日期	1984.04.16
申请人	OBERDORFER FA F	发明人	KRENKEL, BERNHARD, DR.
分类号	D21F1/00;(IPC1-7):D21F1/00	主分类号	D21F1/00
代理机构		代理人
主权项
地址

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