Expansion unit for personal digital assistant

- Sharp Kabushiki Kaisha
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Description

FIG. 1 is a top, front, and right side perspective view of an expansion unit for personal digital assistant according to my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a top rear and left side perspective view thereof.

Claims

The ornamental design for an “expansion unit for personal digital assistant,” as shown and described.

Referenced Cited
U.S. Patent Documents
D391942 March 10, 1998 Lee
D430882 September 12, 2000 Tsai
D477824 July 29, 2003 Taniguchi
Patent History
Patent number: D500041
Type: Grant
Filed: Feb 26, 2004
Date of Patent: Dec 21, 2004
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventor: Taiji Tsujimoto (Osaka-fu)
Primary Examiner: Freda S. Nunn
Attorney, Agent or Law Firm: Nixon & Vanderhye
Application Number: 29/200,243
Classifications
Current U.S. Class: Docking Station Or Memory Expansion Base (D14/434)
International Classification: 1402;