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发明名称
헤드폰 머리걸이
摘要
<p>내용 없음</p>
申请公布号
KR840001041(A)
申请公布日期
1984.03.26
申请号
KR19820003201
申请日期
1982.07.19
申请人
null, null
发明人
칼 세히
分类号
H04R1/10
主分类号
H04R1/10
代理机构
代理人
主权项
地址
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