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发明名称
Förfarande för framställning av pappersmassa, jämte råvara för framställning av pappersmassa
摘要
申请公布号
SE9504449(D0)
申请公布日期
1995.12.12
申请号
SE19950004449
申请日期
1995.12.12
申请人
SVENSKA CELLULOSA AB
发明人
ERIC *ROTHFJELL
分类号
D21C;(IPC1-7):D21C/
主分类号
D21C
代理机构
代理人
主权项
地址
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