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发明名称
FOERFARANDE OCH ANORDNING FOER MALNING AV LIGNOCELLULOSAHALTIGT AEMNE TILL FIBERMASSA.
摘要
申请公布号
FI72154(C)
申请公布日期
1987.04.13
申请号
FI19840003647
申请日期
1984.09.18
申请人
OY WILH. SCHAUMAN AB,
发明人
SAIRANEN,PERTTI KAARLO
分类号
D21B;D21B1/12;(IPC1-7):D21B1/12
主分类号
D21B
代理机构
代理人
主权项
地址
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