Patent · US Expired

Video display arrangement

US4638969A · kind A · utility

61Cited by
7References
11Claims
0Family size

Assignee

Inventor

Key dates

Filing dateDec 24, 1984
Grant dateJan 27, 1987
Priority date
Expiry dateDec 24, 2004

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S248/92
  • WIPO fieldMechanical elements
  • WIPO sectorMechanical engineering

Abstract

A display arrangement for a video screen and a key board operably associated therewith in which the video is capable of vertical and horizontal rotary adjustment in conjunction with vertical and horizontal rotary motion of the key board. A shield is provided for the video screen to protect it from corrosive elements in the surrounding atmosphere.

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