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发明名称
组成玩具赛车立体跑道的扭曲轨道
摘要
A为扭曲轨道。
申请公布号
CN3183694D
申请公布日期
2001.04.18
申请号
CN00329125.1
申请日期
2000.09.15
申请人
广州市速龙玩具有限公司
发明人
李珊
分类号
21-01-R0004
主分类号
21-01-R0004
代理机构
广东世纪专利事务所
代理人
刘卉
主权项
地址
510180广东省广州市东风西路233号华联百老汇807室
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