Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.


  1. Advanced Patent Search
Publication numberUSD491523 S1
Publication typeGrant
Application numberUS 29/187,045
Publication dateJun 15, 2004
Filing dateJul 28, 2003
Priority dateJul 28, 2003
Publication number187045, 29187045, US D491523 S1, US D491523S1, US-S1-D491523, USD491523 S1, USD491523S1
InventorsPei-Chin Chi, Li-Yang Chang, Chi-Hsiang Kao
Original AssigneeElitegroup Computer Systems Co., Ltd.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Power supply
US D491523 S1
Abstract  available in
Previous page
Next page
  1. The ornamental design for a power supply, as shown and described.

FIG. 1 is a perspective view of power supply showing my new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
USD732471 *Aug 12, 2012Jun 23, 2015Tdk-Lambda LimitedPower supply device
U.S. ClassificationD13/110