Switching equipment

- NEC Corporation
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Description

FIG. 1 is a perspective view of the top, front and left side of switching equipment showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a left side elevational view thereof.

The broken line showings of the elements in FIGS. 3-6 inclusive are for illustrative purposes only and form no part of the claim design.

Claims

The ornamental design for switching equipment, as shown and described.

Referenced Cited
U.S. Patent Documents
D269605 July 5, 1983 Provanzano et al.
5168171 December 1, 1992 Tracewell
D347624 June 7, 1994 McCarthy et al.
5515235 May 7, 1996 Stoller
D372017 July 23, 1996 Suematsu et al.
5568362 October 22, 1996 Hansson
5912801 June 15, 1999 Roy et al.
5990981 November 23, 1999 Thompson et al.
D441729 May 8, 2001 Fujikura et al.
6359789 March 19, 2002 Imabayashi et al.
Patent History
Patent number: D473196
Type: Grant
Filed: Nov 20, 2001
Date of Patent: Apr 15, 2003
Assignee: NEC Corporation (Tokyo)
Inventors: Tsuneo Fujikura (Tokyo), Muneyoshi Mikuni (Tokyo)
Primary Examiner: Ted Shooman
Assistant Examiner: Selina Sikder
Attorney, Agent or Law Firm: Sughrue Mion, PLLC
Application Number: 29/150,279
Classifications
Current U.S. Class: Linear Array Of Three Or More Identical Control Or Display Elements (D13/164)
International Classification: 1303;