Automatic switching device

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Description

There is provided an automatic switching device mainly for automatically switching between two or more sets of computer equipment.

FIG. 1 is a perspective view of an automatic switching device showing my design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is a further perspective view of the automatic switching device of my design in an upright position for use.

Claims

The ornamental design for a automatic switching device, as shown and described.

Referenced Cited
U.S. Patent Documents
D371115 June 25, 1996 Stern
5903438 May 11, 1999 Deschamps et al.
D426192 June 6, 2000 Rathbun et al.
6321340 November 20, 2001 Shin et al.
6578152 June 10, 2003 Burnside
Patent History
Patent number: D483018
Type: Grant
Filed: Nov 21, 2002
Date of Patent: Dec 2, 2003
Assignee: Aten International Co. Ltd (Taipei)
Inventor: Kevin Chen (Shijr)
Primary Examiner: Philip S. Hyder
Assistant Examiner: Selina Sikder
Attorney, Agent or Law Firm: W. Wayne Liauh
Application Number: 29/171,475
Classifications
Current U.S. Class: Linear Array Of Three Or More Identical Control Or Display Elements (D13/164); Button Operated (D13/171)
International Classification: 1303;