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经营范围
发明名称
SIGNAL BRANCHING UNIT
摘要
申请公布号
JPH0378306(A)
申请公布日期
1991.04.03
申请号
JP19890214686
申请日期
1989.08.21
申请人
YAGI ANTENNA CO LTD
发明人
MORIFUJI MOTOYOSHI;ISOYA MASAHARU
分类号
H03H7/48
主分类号
H03H7/48
代理机构
代理人
主权项
地址
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