Display testing device

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Description

FIG. 1 is a perspective view of the front of a display testing device, according to a first embodiment of the invention;

FIG. 2 is a bottom view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof;

FIG. 7 is a perspective view of the front of a display testing device, according to a second embodiment of the invention;

FIG. 8 is a bottom view thereof;

FIG. 9 is a top view thereof;

FIG. 10 is a right side view thereof;

FIG. 11 is a front view thereof; and,

FIG. 12 is a back view thereof.

Claims

The ornamental design for a display testing device, as shown and described.

Referenced Cited
U.S. Patent Documents
5661632 August 26, 1997 Register
6229695 May 8, 2001 Moon
6297945 October 2, 2001 Yamamoto
6384875 May 7, 2002 Bertagna
6507336 January 14, 2003 Lunsford
D470137 February 11, 2003 Everett et al.
6636204 October 21, 2003 Santoh
6639577 October 28, 2003 Eberhard
Patent History
Patent number: D492211
Type: Grant
Filed: Jul 2, 2003
Date of Patent: Jun 29, 2004
Assignee: E. I. du Pont de Nemours and Company (Wilmington, DE)
Inventor: Laurent Heughebaert (Goleta, CA)
Primary Examiner: Antoine D. Davis
Application Number: 29/185,789
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78)
International Classification: 1004;