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Publication numberUSD590402 S1
Publication typeGrant
Application numberUS 29/306,995
Publication dateApr 14, 2009
Filing dateApr 21, 2008
Priority dateApr 21, 2008
Publication number29306995, 306995, US D590402 S1, US D590402S1, US-S1-D590402, USD590402 S1, USD590402S1
InventorsNorbert Lindner, Charles I. Yalowitz, Ned Cox, Gunter Ott, Jan Andersson
Original AssigneeSiemens Energy And Automation, Inc.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Programmable logic controller system module
US D590402 S1
Images(5)
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Claims(1)
  1. The ornamental design for a programmable logic controller system module, as shown and described.
Description

This application is related to the following co-pending applications:

U.S. Ser. No. 29/292,018, filed Sep. 25, 2007 and titled “Programmable Logic Controller System Module”;

U.S. Ser. No. 29/292,016, filed Sep. 25, 2007 and titled “Programmable Logic Controller System Module”;

U.S. Ser. No. 29/292,015, filed Sep. 25, 2007 and titled “Programmable Logic Controller System Module”;

U.S. Ser. No. 29/292,017, filed Sep. 25, 2007 and titled “Programmable Logic Controller System Module”; and

U.S. Ser. No. 29/292,019, filed Sep. 25, 2007 and titled “Programmable Logic Controller System Module”.

FIG. 1 is a top, front, left side perspective view of a first embodiment of a programmable logic controller system module showing our new design;

FIG. 2 is a front view thereof, the back view being a mirror image;

FIG. 3 is a left side view thereof, the right side view being a mirror image; and,

FIG. 4 is a top view thereof.

The broken line portions of the programmable logic controller system module form no part of the claimed design.

Classifications
U.S. ClassificationD14/439, D14/349
Legal Events
DateCodeEventDescription
Jan 16, 2009ASAssignment
Owner name: PANASONIC CORPORATION, JAPAN
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:OKAZAKI, YASUNAO;REEL/FRAME:022116/0872
Effective date: 20081225