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经营范围
发明名称
FIBERARTAT KRISTALLINT NATURMINERAL.
摘要
申请公布号
FI902748(A0)
申请公布日期
1990.06.01
申请号
FI19900002748
申请日期
1990.06.01
申请人
HEISKANEN, KARI;LAAPAS, HEIKKI;AARNIO, ARI
发明人
HEISKANEN, KARI;LAAPAS, HEIKKI;AARNIO, ARI
分类号
C09C;(IPC1-7):C09C/
主分类号
C09C
代理机构
代理人
主权项
地址
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