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发明名称
자동판매기의 판매시에 있어서 음악 송출장치
摘要
<p>내용 없음</p>
申请公布号
KR840001736(A)
申请公布日期
1984.05.16
申请号
KR19820004191
申请日期
1982.09.16
申请人
null, null
发明人
이석우
分类号
G07F9/02
主分类号
G07F9/02
代理机构
代理人
主权项
地址
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