小学低级基础课趣味表盘,申请号CN93301584.4-传众专利搜索

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发明名称	小学低级基础课趣味表盘
摘要	1.请求保护色彩。2.省略其它视图。A盘主视图1__A盘主视图2__A盘主视图3__A盘主视图4__A盘主视图5A盘组合主视图__B盘主视图1__B盘主视图2__B盘组合主视图
申请公布号	CN3025640D	申请公布日期	1994.06.01
申请号	CN93301584.4	申请日期	1993.03.11
申请人	杨正声	发明人	杨正声
分类号	19-08	主分类号	19-08
代理机构		代理人
主权项
地址	671000云南省大理市下关大理师范学校

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