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经营范围
发明名称
FILTER FOR HIGH POWER AND HIGH FREQUENCY
摘要
申请公布号
KR890002170(Y1)
申请公布日期
1989.04.12
申请号
KR19860002875U
申请日期
1986.03.11
申请人
ORIENTAL PRECISION CO.,LTD.
发明人
KWAK, SUNG-SUN;YUN, KWANG-HO
分类号
H03H5/12;(IPC1-7):H03H5/12
主分类号
H03H5/12
代理机构
代理人
主权项
地址
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