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发明名称
玩具音乐琴
摘要
申请公布号
CN3066101D
申请公布日期
1997.10.15
申请号
CN96305389.2
申请日期
1996.09.16
申请人
奇新玩具实业制造厂有限公司
发明人
罗桂球
分类号
21-01-T0272
主分类号
21-01-T0272
代理机构
中国专利代理(香港)有限公司
代理人
曾祥凌
主权项
地址
香港九龙官塘
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