Power supply

- Zippy Technology Corp.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History

FIG. 1 is a perspective view of a “power supply” showing our new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front side elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a rear side elevational view thereof.


The ornamental design for a “power supply”, as shown and described.

Referenced Cited
U.S. Patent Documents
D418808 January 11, 2000 Lee
D431810 October 10, 2000 Weng
D435828 January 2, 2001 Chou
D436075 January 9, 2001 Chou
D445761 July 31, 2001 Weng
D453139 January 29, 2002 Yang
D454111 March 5, 2002 Rodriguez
D460042 July 9, 2002 Rodriguez
D465453 November 12, 2002 Chan
Patent History
Patent number: D488776
Type: Grant
Filed: May 16, 2003
Date of Patent: Apr 20, 2004
Assignee: Zippy Technology Corp.
Inventors: Chun-Lung Su (Hsin-Tien), Tzung-Han Lee (Hsin-Tien), Hsien-Tang Weng (Hsin-Tien)
Primary Examiner: Philip S. Hyder
Assistant Examiner: Daniel Bui
Attorney, Agent or Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/181,750
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)
International Classification: 1302;