发明名称 Device for holding writing instruments
摘要 A device for holding writing instruments for efficiently holding a writing instrument. The device for holding writing instruments includes an outer sleeve, an inner sleeve movably positioned within an inner lumen of the outer sleeve, a plurality of fingers extending from an end of the inner sleeve, and a button attached to an end of the inner sleeve for allowing an individual to extend the inner sleeve partially from the outer sleeve. The fingers of the inner sleeve grip a writing instrument when positioned within the inner lumen of the outer sleeve and release the writing instrument when extended from an open end of the outer sleeve.
申请公布号 US7232270(B1) 申请公布日期 2007.06.19
申请号 US20040898480 申请日期 2004.07.22
申请人 GOLDSTEIN CASSIDY L 发明人 GOLDSTEIN CASSIDY L.
分类号 B43K21/00 主分类号 B43K21/00
代理机构 代理人
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