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发明名称
玩具伴唱卡拉OK录音机
摘要
申请公布号
CN3240364D
申请公布日期
2002.06.05
申请号
CN01337293.9
申请日期
2001.08.16
申请人
玩具概念有限公司
发明人
赞雅历
分类号
21-01-T0300
主分类号
21-01-T0300
代理机构
中国专利代理(香港)有限公司
代理人
章社杲
主权项
地址
美国新泽西州
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