Cursor control for computer graphics workstation

Info

Patent number: D301234
Type: Grant
Filed: Sep 24, 1985
Date of Patent: May 23, 1989
Assignee: International Business Machines Corporation (Armonk, NY)
Inventors: Harold R. Boyer (Woodstock, NY), Joseph W. Braidt (New Paltz, NY), Joseph A. Gregory (Kingston, NY), Louis J. Remsburger (Pine Plains, NY)
Primary Examiner: Susan J. Lucas
Attorney: George E. Clark
Application Number: 6/779,715

Description

Description

FIG. 1 is a front perspective view of a cursor control for computer graphics workstation showing our new design;

FIG. 2 is a front elevational view thereof on an enlarged scale;

FIG. 3 is a rear perspective view thereof;

FIG. 4 is a rear elevational view thereof on an enlarged scale;

FIG. 5 is a left side elevational view thereof on an enlarged scale;

FIG. 6 is a right side elevational view thereof on an enlarged scale;

FIG. 7 is a bottom plan view thereof on an enlarged scale.