Patent · US Expired

Access door for office panelling system

US5875594A · kind A · utility

19Cited by
4References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 28, 1997
Grant dateMar 2, 1999
Priority date
Expiry dateApr 28, 2017

Classification

  • Technology area (CPC E)Fixed Constructions
  • CPC primaryE04B2002/7488
  • WIPO fieldCivil engineering
  • WIPO sectorOther fields

Abstract

A hinged access door is secured to an office panel frame to be removable for full access to the interior of a panel frame or movable about hinge axis to also provide access to the panel frame without removing the access door.

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