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发明名称
FOERFARANDE FOER FRAMSTAELLNING AV ALKALISTABILISERADE KISELSYRASOLER
摘要
申请公布号
FI792782(A)
申请公布日期
1980.03.13
申请号
FI19790002782
申请日期
1979.09.07
申请人
EKA AB
发明人
ANDERSSON KJELL RUNE
分类号
C01B33/148;(IPC1-7):C01B/
主分类号
C01B33/148
代理机构
代理人
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