Combined receiver and warning alarm for emergency evacuations

Description

FIG. 1 is a front elevational view of the combined receiver and warning alarm for emergency evacuations showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

Referenced Cited
U.S. Patent Documents
D190148 August 1961 Reuben, Jr.
D198956 August 1964 Kress
D265802 August 17, 1982 Vickery
D294231 February 16, 1988 Cameron, Jr. et al.
4847590 July 11, 1989 Gosswiller
4963855 October 16, 1990 Kojima
Patent History
Patent number: D336261
Type: Grant
Filed: May 1, 1991
Date of Patent: Jun 8, 1993
Inventor: Louis K. James (Tyler, TX)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Marcus Jackson
Attorney: Leon Gilden
Application Number: 7/694,021
Classifications
Current U.S. Class: D10/106