Patent · US Active

Self-contained hydraulically operated tool

US7555971B2 · kind B2 · utility

1Cited by
15References
9Claims
0Family size

Inventor

Key dates

Filing dateDec 4, 2007
Grant dateJul 7, 2009
Priority date—
Expiry dateDec 4, 2027

Classification

  • Technology area (CPC B)Performing Operations; Transporting
  • CPC primaryB25B13/481
  • WIPO fieldMachine tools
  • WIPO sectorMechanical engineering

Abstract

A compact, hydraulically operated tool for use in hard-to-reach or compact spaces.

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