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发明名称
毛笔
摘要
本外观设计的设计要点是在毛笔的握笔处(大拇指、食指、中指、无名指)分别设有手指形圆弧指槽,促使初学者能正确掌握执笔姿式。
申请公布号
CN3265552D
申请公布日期
2002.11.27
申请号
CN01312861.2
申请日期
2001.03.29
申请人
田开龙
发明人
田开龙
分类号
19-06
主分类号
19-06
代理机构
代理人
主权项
地址
427000湖南省张家界02信箱教育科
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