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发明名称
VERFAHREN ZUR HERSTELLUNG VON ZELLSTOFF
摘要
申请公布号
DE69816478(T2)
申请公布日期
2004.05.27
申请号
DE19986016478T
申请日期
1998.09.14
申请人
MELVILLE, GORDON BROWN
发明人
KROTOV, VLADIMIR
分类号
D21C3/20;D21C5/00;D21C7/00;(IPC1-7):D21C7/00
主分类号
D21C3/20
代理机构
代理人
主权项
地址
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