USD590402S1 - Programmable logic controller system module

Info

Publication number: USD590402S1
Application number: US29/306,995
Authority: US
Inventors: Norbert Lindner; Charles I. Yalowitz; Ned Cox; Gunter Ott; Jan Andersson
Original assignee: Siemens Energy and Automation Inc
Current assignee: Siemens Industry Inc
Priority date: 2008-04-21
Filing date: 2008-04-21
Publication date: 2009-04-14
Anticipated expiration: 2023-04-14

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.

The ornamental design for a programmable logic controller system module, as shown and described.