Graphics plotter

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Description

FIG. 1 is a front perspective view of a graphics plotter, showing my new design;

FIG. 2 is a front and top-right perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof on a reduced scale;

FIG. 5 is a right side elevational view thereof on a reduced scale;

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D188985 October 1960 Seid
D278240 April 2, 1985 Murray
3305873 February 1967 Mourier
4364056 December 14, 1982 Suzuki
4419672 December 6, 1983 Hird
4512079 April 23, 1985 LeBlond
Patent History
Patent number: D295613
Type: Grant
Filed: Jul 25, 1985
Date of Patent: May 10, 1988
Assignee: Optical Computers, Inc. (Salt Lake City, UT)
Inventor: Howard M. C. Tanner (Salt Lake City, UT)
Primary Examiner: Nelson C. Holtje
Attorney: B. B. Olive
Application Number: 6/758,815