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发明名称
MUSIC BOX
摘要
申请公布号
HUT53751(A)
申请公布日期
1990.11.28
申请号
HU19900001896
申请日期
1990.03.29
申请人
MALBO S.R.L.,IT
发明人
分类号
H04R1/28;(IPC1-7):H04R1/28
主分类号
H04R1/28
代理机构
代理人
主权项
地址
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