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    • 1. 发明授权
    • Writing instrument with hand grip
    • 用手把手书写
    • US06343885B1
    • 2002-02-05
    • US09664897
    • 2000-09-19
    • David G. Heyne
    • David G. Heyne
    • A46B1100
    • B43K23/04B43K7/005Y10T16/476Y10T16/506
    • A hand-held implement such as a writing instrument has a body of compressible material having a smoothly rounded, bulbous upper end portion and a lower end portion having an end face with an opening. The lower end portion is inwardly tapered along at least part of its length from the upper end portion towards the end face. A tool such as a pen or pencil is mounted in the body and has a working end projecting from the end face of the lower end portion. A user gripping the body with the base of the index finger engaging an end area of the upper end portion of the body can apply pressure for operating the tool using the palm of the hand at the base of the index finger.
    • 诸如书写工具的手持式工具具有可压缩材料的主体,其具有平滑的圆形,球形的上端部分和具有带有开口的端面的下端部分。 下端部分沿其长度的至少一部分从上端部朝向端面向内锥形。 诸如笔或铅笔的工具安装在主体中并具有从下端部的端面突出的工作端。 用食指的基部抓住身体的使用者接合身体的上端部分的端部区域的使用者可以施加用于在食指的基部处使用手掌操作工具的压力。