Testing and monitoring device

Description

FIG. 1 is a front plan view of the testing and monitoring device of the present invention;

FIG. 2 is a back plan view of the testing and monitoring device of FIG. 1;

FIG. 3 is a left side plan view of the testing and monitoring device of FIG. 1;

FIG. 4 is a right side plan view of the testing and monitoring device of FIG. 1;

FIG. 5 is a top plan view of the testing and monitoring device of FIG. 1;

FIG. 6 is a bottom plan view of the testing and monitoring device of FIG. 1; and,

FIG. 7 is front, top, right side perspective view of the testing and monitoring device of FIG. 1.

Referenced Cited
U.S. Patent Documents
4975842 December 4, 1990 Darrow et al.
5388043 February 7, 1995 Hettinger
5630664 May 20, 1997 Farelly
5704350 January 6, 1998 Williams, III
5741211 April 21, 1998 Renirie et al.
Patent History
Patent number: D405190
Type: Grant
Filed: Jul 21, 1997
Date of Patent: Feb 2, 1999
Inventor: Annette Pope-Morris (Islip, NY)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: G. Andoll
Application Number: 0/73,296
Classifications