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发明名称
玩具对讲机(7)
摘要
申请公布号
CN3090058D
申请公布日期
1998.11.11
申请号
CN97310545.3
申请日期
1997.07.17
申请人
何富安
发明人
何富安
分类号
21-01-T0283
主分类号
21-01-T0283
代理机构
北京奥瑞专利事务所
代理人
朱黎光
主权项
地址
香港大角嘴角祥街27号大志工业大厦10楼B座
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