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经营范围
发明名称
The handpad that prevent spread and drag also maintain lines in order
摘要
본 특허는 필기를 할때 발생하는 잉크 및 흑연 번짐 현상과 종이끌림 현상을 보완하고 더 안정적인 필기 여건을 만들기 위해 고안된 일명 '필기구 사용 시 발생하는 번짐과 끌림을 막으며 줄 간격의 유지를 돕고 손에 편안함을 주는 손 받침대(패드)'이다.
申请公布号
KR20160120621(A)
申请公布日期
2016.10.18
申请号
KR20150049937
申请日期
2015.04.08
申请人
SHIN, CHAE HO;HA, JI HYE;LEE, JIN IL
发明人
SHIN, CHAE HO;LEE, JIN IL;HA, JI HYE
分类号
B43L15/00;B43L3/00;B43L13/00
主分类号
B43L15/00
代理机构
代理人
主权项
地址
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