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发明名称
VERFAHREN UND ANLAGE ZUR KONTINUIERLICHEN EXTRAKTION VON GERBSTOFFEN AUS EINEM HOLZMATERIAL UND ZUR HERSTELLUNG EINES NUTZBAREN HOLZCELLULOSEMATERIALS
摘要
申请公布号
DE69903932(D1)
申请公布日期
2002.12.19
申请号
DE1999603932
申请日期
1999.03.22
申请人
LUYKX, THERESIA;BATTAGLIA, RICCARDO
发明人
BATTAGLIA, RICCARDO;CALLERI, GIACOMO
分类号
C08H99/00;D21C11/00;(IPC1-7):D21C11/00;D21B1/04;C08H5/00
主分类号
C08H99/00
代理机构
代理人
主权项
地址
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