Program set controller

Description

FIG. 1 is a front, top and right side perspective view of a program set controller showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a rear elevational view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear, bottom and left side perspective view thereof.

Claims

The ornamental design for a program set controller, as shown.

---

Inventors:	Shimizu; Norio (Tokyo, JP), Watanabe; Yuichi (Tokyo, JP)
Assignee:	Koyo Electronics Industries Co., Ltd. (Tokyo, JP)
Appl. No.:	D/011,084
Filed:	July 26, 1993

---

Foreign Application Priority Data

---

Jan 29, 1993 [JP]			5-2393

Current U.S. Class:	D13/164
Field of Search:	;D13/162,164 ;364/DIG.2,926.9,949 ;361/686

---

References Cited [Referenced By]

---

U.S. Patent Documents

D292394	October 1987	Boucher
D305020	December 1989	Naoi et al.
D325900	May 1992	Shimizu et al.
4510565	April 1985	Dummermuth
4638452	January 1987	Schultz et al.
4937777	June 1990	Flood et al.

Other References

Logic controller on p. 21 of Control Engineering, Dec. 1989. . Texas Instruments programmable controllers on p. 74 of Control Engineering, Jul. 1989. . Omron programmable controller on p. 2 of Control Engineering, May 1989. . Programmable controller on p. 76 of Control Engineering, Jul. 1989..

Primary Examiner: Sincavage; Joel
Attorney, Agent or Firm: Sughrue, Mion, Zinn, Macpeak & Seas