Address display and alarm unit for alarm system

- Proto Quick, Inc.

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Description

FIG. 1 is a front elevational view of an address display and alarm unit for an alarm system showing my new design with the broken lines shown for illustrative purposes only and forming no part of the claimed design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a rear elevational view thereof.

FIG. 5 is a right side view thereof, and

FIG. 6 is a left side view thereof.

Referenced Cited
U.S. Patent Documents
D217539 May 1970 Wren
D256810 September 9, 1980 Coleman
1769243 July 1930 Jout
2289228 July 1942 Warner
3076278 February 1963 Jack
3590507 July 1971 Wren
4807378 February 28, 1989 Bell
Patent History
Patent number: D317942
Type: Grant
Filed: Apr 1, 1988
Date of Patent: Jul 2, 1991
Assignee: Proto Quick, Inc. (Dallas, TX)
Inventors: Marlene M. Fritz (Dallas, TX), Betty J. Love (Dallas, TX), Mary D. Sweeney (Dallas, TX)
Primary Examiner: James M. Gandy
Assistant Examiner: Marcus Jackson
Attorneys: James C. Fails, Geoffrey A. Mantooth
Application Number: 7/176,417
Classifications
Current U.S. Class: Street Or Highway Address Sign (D20/17); D10/106