Patent
   D345143
Priority
Jan 11 1991
Filed
Jan 11 1991
Issued
Mar 15 1994
Expiry
Mar 15 2008
Assg.orig
Entity
unknown
12
11
n/a
The ornamental design for a central processing unit module for a programmable controller, as shown and described.

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.

Thomas, Sherman G.

Patent Priority Assignee Title
6654255, Dec 02 1999 ADTRAN, INC System for mounting data communication equipment
D477813, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQAURE D COMPANY Programmable controller housing
D477814, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D478322, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D478873, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D480055, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D480367, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQURE D COMPANY Programmable controller housing
D480368, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D480369, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D481014, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D482005, Feb 13 2002 SCHNEIDER AUTOMATION, INC C O SQUARE D COMPANY Programmable controller housing
D922966, Jun 26 2019 Omron Corporation Programmable controller
Patent Priority Assignee Title
4151580, Nov 21 1977 ALLEN-BRADLEY COMPANY, INC ; Allen-Bradley Company Circuit board assembly with disconnect arm
4152750, Apr 25 1977 Allen-Bradley Company I/O interface rack for solid state control system
4672511, May 21 1984 Siemens Aktiengesellschaft Electrical installation comprised of individual assemblies
4920453, Oct 13 1988 ALLEN-BRADLEY COMPANY, INC , A CORP OF WI; NIPPONDENSO COMPANY, LTD , A JAPANESE CORP Programmable controller module
4991056, Sep 29 1988 Koyo Electronics Industries Co., Ltd. Case for electronic units
5043847, May 21 1984 Siemens Aktiengesellschaft Box shaped electrical assembly
D281493, Sep 23 1982 SCHNEIDER AUTOMATION INC Input/output module for programmable controller
D292394, Aug 24 1984 Telemecanique Electrique Programable controller
D306576, Oct 30 1986 American Telephone and Telegraph Company; AT&T Information Systems Inc. Circuit module housing
D309466, May 04 1988 ELECTROLI Table saw
D325900, Sep 01 1988 Koyo Electronics Industries Ltd. Programmable controller
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 21 1990THOMAS, SHERMAN G GE FANUC AUTOMATION NORTH AMERICA, INC ASSIGNMENT OF ASSIGNORS INTEREST 0055850987 pdf
Jan 11 1991GE Fanuc Automation North America, Inc.(assignment on the face of the patent)
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