Network system coupling case

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Description

FIG. 1 is a perspective view of a network system coupling case showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

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

FIG. 7 is a right side elevational view thereof.

Claims

The ornamental design for a network system coupling case, as shown and described.

Referenced Cited
U.S. Patent Documents
D322963 January 7, 1992 Kittirutsunetorn
D383139 September 2, 1997 Hill et al.
D410469 June 1, 1999 Sathikh
D460753 July 23, 2002 Hill et al.
D471543 March 11, 2003 Yang et al.
D473222 April 15, 2003 Chiou
Foreign Patent Documents
DM/061463 July 2002 WO
Patent History
Patent number: D486481
Type: Grant
Filed: Jan 9, 2003
Date of Patent: Feb 10, 2004
Assignee: Global Sun Technology Inc. (Taipei)
Inventor: I Tao Chen (Hsin Chuang)
Primary Examiner: Charles A. Rademaker
Application Number: 29/174,040
Classifications
Current U.S. Class: Acoustic Coupler Or Modem (22) (D14/242)
International Classification: 1403;