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发明名称
铅笔
摘要
本实用新型涉及一种办公用品,尤其涉及一种铅笔,本实用新型的铅笔可以达到接触面大、感觉舒适的目的,其中,包括笔芯和笔杆,所述笔杆呈三棱形。
申请公布号
CN201960885U
申请公布日期
2011.09.07
申请号
CN201120097113.X
申请日期
2011.03.29
申请人
马利立
发明人
马利立
分类号
B43K3/00(2006.01)I
主分类号
B43K3/00(2006.01)I
代理机构
代理人
主权项
一种铅笔,包括笔芯和笔杆,其特征在于:所述笔杆呈三棱形。
地址
315332 浙江省慈溪市附海镇花塘村稻桶地
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