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发明名称
Industriellt foerfarande foer framstaellning av gravkalk
摘要
申请公布号
FI980404(A0)
申请公布日期
1998.02.23
申请号
FI19980000404
申请日期
1998.02.23
申请人
REINIKAINEN, PERTTI
发明人
REINIKAINEN, PERTTI
分类号
C01F;C01F11/02;C04B2/04;C04B2/08;(IPC1-7):C01F
主分类号
C01F
代理机构
代理人
主权项
地址
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