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发明名称
ELECTROFILTER
摘要
申请公布号
PL174470(B1)
申请公布日期
1998.07.31
申请号
PL19940305492
申请日期
1994.10.14
申请人
FABRYKA ELEKTROFILTROW "ELWO" SA
发明人
WOJTYLA ANDRZEJ
分类号
B03C3/34
主分类号
B03C3/34
代理机构
代理人
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地址
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