Fire alarm housing

- Emhart Industries, Inc.
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Description

FIG. 1 is a front elevational view of a fire alarm housing showing my new design;

FIG. 2 is a side elevational view thereof as seen from the right of FIG. 2; and

FIG. 3 is a perspective view thereof as seen from the top, front and opposite side of FIG. 2.

Referenced Cited
U.S. Patent Documents
D177811 May 1956 Holmes
D190306 May 1961 Holmes
D193596 September 1962 Waltman
D193959 October 1962 Ayres, Jr.
D265802 August 17, 1982 Vickery
Other references
  • Honeywell, 12/1979, p. 9, fire alarm box in the upper left corner.
Patent History
Patent number: D276708
Type: Grant
Filed: Jun 10, 1982
Date of Patent: Dec 11, 1984
Assignee: Emhart Industries, Inc. (Indianapolis, IN)
Inventor: Roger A. Simpson (Lincoln, NE)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Suzanne N. Gitlin
Attorney: Robert F. Meyer
Application Number: 6/387,024
Classifications
Current U.S. Class: D10/104