发明名称 Interchangeable thumb ringlets for pivoted cutting and grasping instruments
摘要 Interchangeable thumb ringlets are described for improving the comfort and control of scissors and pivoted grasping instruments. Flexible thumb ringlets having various sizes are removably attachable to the thumb handle portion of such instruments, thereby providing proper fit to the user's thumb.
申请公布号 US5469624(A) 申请公布日期 1995.11.28
申请号 US19930155007 申请日期 1993.11.19
申请人 BRENTON, BILLY H.;STAGNONE, JAMES J. 发明人 BRENTON, BILLY H.;STAGNONE, JAMES J.
分类号 B26B13/20;B26B13/24;(IPC1-7):B26B13/00 主分类号 B26B13/20
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