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发明名称
KERAMISKT SPAERRFILTER
摘要
申请公布号
FI87853(C)
申请公布日期
1993.02.25
申请号
FI19910001797
申请日期
1991.04.12
申请人
LK-PRODUCTS OY,
发明人
TURUNEN,AIMO;NAEPPAE,PAULI
分类号
H01P1/205;H01P;H01P1/213;H03H9/24;H03H9/46;H03H9/56;(IPC1-7):H01P1/205
主分类号
H01P1/205
代理机构
代理人
主权项
地址
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