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发明名称
FOERFARANDE OCH APPARAT FOER KONCENTRERING AV SVARTLUT.
摘要
申请公布号
FI860973(A)
申请公布日期
1986.09.12
申请号
FI19860000973
申请日期
1986.03.10
申请人
PULP PAPER TECH RES ASS
发明人
YAGUCHI, TOKIYA;NAGATO, SHUICHI;TANAE, KAZUSHIGE;SHIMOKURA, AKIRA;HASEGAWA, KEIJI
分类号
D21C11/10;(IPC1-7):D21C/
主分类号
D21C11/10
代理机构
代理人
主权项
地址
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