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发明名称
차량용 확성전화장치
摘要
내용 없음
申请公布号
KR860001649(A)
申请公布日期
1986.03.20
申请号
KR19840004189
申请日期
1984.07.16
申请人
null, null
发明人
야수다 히로시;마루이 쿠니요시
分类号
H04B7/26
主分类号
H04B7/26
代理机构
代理人
主权项
地址
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