Keyboard and display panel for an intrusion detection system

Description

FIG. 1 is a perspective view of a keyboard and display panel for an intrusion detection system showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view, with the opposite side being a mirror image thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view, with the cover shown in open condition for clarity of illustration.

Referenced Cited
U.S. Patent Documents
D276224 November 6, 1984 Goodin et al.
D276599 December 4, 1984 Segan et al.
D283406 April 15, 1986 Green, Jr.
D305211 December 26, 1989 Horn
Patent History
Patent number: D310791
Type: Grant
Filed: Jul 25, 1988
Date of Patent: Sep 25, 1990
Assignee: Napco Security Systems, Inc. (Amityville, NY)
Inventors: Richard Farrell (West Babylon, NY), Richard Soloway (Lido Beach, NY)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Attorney: Arthur L. Plevy
Application Number: 7/223,759
Classifications
Current U.S. Class: D10/106