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经营范围
发明名称
ELEKTRISCHES FILTER
摘要
申请公布号
DE6607301(U)
申请公布日期
1971.02.18
申请号
DE19660007301U
申请日期
1968.08.01
申请人
ERIE TECHNOLOGICAL PRODUCTS, INC.
发明人
分类号
H01G4/35;H01G4/38;H01G4/40
主分类号
H01G4/35
代理机构
代理人
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