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发明名称
Förfaringssätt för framställning av cellulosa med hög alfacellulosahalt
摘要
申请公布号
FI21678(A)
申请公布日期
1946.11.09
申请号
FI19440003138
申请日期
申请人
A/B CELLINVENTOR O/Y
发明人
SCHULTEN AF KURT
分类号
D21C9/00;(IPC1-7):D21C9/00
主分类号
D21C9/00
代理机构
代理人
主权项
地址
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