Central processing unit module for a programmable controller

Description

FIG. 1 is a left side elevational view of a central processing unit module for a programmable controller showing my new design wherein a conventional multi-pin connector is shown in phantom lines for information purposes only and forms no part of the claimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a rear and bottom perspective view thereof.

Claims

The ornamental design for a central processing unit module for a programmable controller, as shown and described.

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Inventors:	Thomas; Sherman G. (Earlysville, VA)
Assignee:	GE Fanuc Automation North America, Inc. (Charlottesville, VA)
Appl. No.:	07/639,998
Filed:	January 11, 1991

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Current U.S. Class:	D13/162.1
Field of Search:	;361/380,383,391,392,393,394,395,399,415 ;D13/123,162,164,184

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References Cited [Referenced By]

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U.S. Patent Documents

D281493	November 1985	Prager et al.
D292394	October 1987	Boucher
D306576	March 1990	Hiatt et al.
D309466	July 1990	Russell
D325900	May 1992	Shimizu et al.
4151580	April 1979	Struger et al.
4152750	May 1979	Bremenour et al.
4672511	June 1987	Meusel et al.
4920453	April 1990	Onose et al.
4991056	February 1991	Shimizu et al.
5043847	August 1991	Deinhardt et al.

Other References

Programmable controller in Koyo Electronics Industries brochure, No. 077-1-1DG, Jul. 1988. . Programmable controller on p. 76 of Control Engineering, Jul. 1989. . Programmable controller on p. 12 of Control Engineering, Sep. 1989. . Programmable controller on p. 21 of Control Engineering, Dec. 1989..

Primary Examiner: Burke; Wallace R.
Assistant Examiner: Sincavage; Joel
Attorney, Agent or Firm: Beusse; James H.