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发明名称
摘要
申请公布号
FI52288(B)
申请公布日期
1977.05.02
申请号
FI19700000382
申请日期
1970.02.11
申请人
AB CELLECO
发明人
JAKOBSSON KARL FOLKE OLOF;FORSNER BO AOKE
分类号
B04C5/14;B04C5/16;(IPC1-7):B04C5/14
主分类号
B04C5/14
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