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发明名称
BRANCHING FILTER
摘要
申请公布号
JPS6460005(A)
申请公布日期
1989.03.07
申请号
JP19870215048
申请日期
1987.08.31
申请人
OKI ELECTRIC IND CO LTD
发明人
KAWAKAMI IZUMI;KOMAZAKI TOMOKAZU;GUNJI KATSUHIKO;ONISHI NORIO;SAKURAI KATSUMITSU;HORII HIROSUKE;MASHITA AKIRA
分类号
H01P1/205;H01P1/213
主分类号
H01P1/205
代理机构
代理人
主权项
地址
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