Circuit pack

- Nortel Networks Limited
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Description

FIG. 1 is an isometric view of a circuit pack with the door closed showing our design.

FIG. 2 is a front view of the circuit pack with the door closed.

FIG. 3 is an isometric view of the circuit pack with the door open; and,

FIG. 4 is a front view of the circuit pack with the door open.

The top, bottom, and sides of the circuit pack are unornamented.

The broken lines are shown for illustrative purposes only and form no part of the claimed design.

Claims

The ornamental design for a circuit pack, as shown and described.

Referenced Cited
U.S. Patent Documents
5777846 July 7, 1998 Hayes et al.
D405799 February 16, 1999 Ino
5964611 October 12, 1999 Jacob et al.
D424066 May 2, 2000 Wheatley et al.
D449032 October 9, 2001 Kiesekamp et al.
6370035 April 9, 2002 De Cecco et al.
6683252 January 27, 2004 Sobel et al.
D530316 October 17, 2006 Hsu et al.
20050094359 May 5, 2005 Lee et al.
20060045457 March 2, 2006 Ng et al.
Patent History
Patent number: D564455
Type: Grant
Filed: Mar 3, 2004
Date of Patent: Mar 18, 2008
Assignee: Nortel Networks Limited (St. Laurent)
Inventors: Yim Kwong Ng (Nepean), Edward Chen (Manotick), Michael Campbell (Ottawa)
Primary Examiner: Selina Sikder
Attorney: Guerin & Rodriguez, LLP
Application Number: 29/200,741
Classifications
Current U.S. Class: Switch Or Casing Therefor (18) (D13/158)