Patent · US Expired

Staple remover

US5090662A · kind A · utility

8Cited by
4References
1Claims
0Family size

Inventor

Key dates

Filing dateDec 18, 1990
Grant dateFeb 25, 1992
Priority date
Expiry dateDec 18, 2010

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB25C11/02
  • WIPO fieldMachine tools
  • WIPO sectorMechanical engineering

Abstract

A staple remover has nippers formed on a side of its pivot opposite the staple removing jaws for gripping a staple bar. The nippers are formed by cross-bars connecting opposite flanges of the body members which form the staple remover.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.