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发明名称
VOICE TRANSMISSION SYSTEM FOR RADIO EQUIPMENT
摘要
申请公布号
JPH05344027(A)
申请公布日期
1993.12.24
申请号
JP19920269133
申请日期
1992.09.14
申请人
HITACHI DENSHI LTD;TOHOKU ELECTRIC POWER CO INC;FUJI TEC KK
发明人
TAKAHASHI KATSUMI;KUROKAWA TAKU;SEKIGUCHI NOBUO;SUZUKA KAZUO;OOHIRA TAKESHI;IZAWA SEIJUN;SUMI FUJIO;SUZUKI KENICHI
分类号
H04B1/56;H04B1/66;H04J3/22;(IPC1-7):H04B1/66
主分类号
H04B1/56
代理机构
代理人
主权项
地址
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