发明名称 Efficient fluid dispensing utensil
摘要 A fluid dispensing utensil, such as a writing utensil, includes a container (20) defining a first storage area (11) for storing fluid, a second storage area (25) and an opening therebetween, a tip (15), a capillary conveying line (14) extending from the opening through at least a portion of the second storage area to the tip, and a capillary storage (16) associated with the second storage area and in direct contact with the conveying line. A porous shroud (28) may also be provided. Even still, the capillary conveying line and the capillary storage may be a unitary fibrous structure where the fibers are aligned along the longitudinal axis defined by the tip and the opening.
申请公布号 US6322268(B1) 申请公布日期 2001.11.27
申请号 US19990420388 申请日期 1999.10.19
申请人 AVERY DENNISON CORPORATION 发明人 KAUFMANN RAINER;HARDER DALE E.
分类号 B43K5/00;(IPC1-7):B43K5/00 主分类号 B43K5/00
代理机构 代理人
主权项
地址