Smoke detector housing

- Detection Systems, Inc.
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Description

FIG. 1 is a top plan view of a smoke detector housing, showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view, the rear elevation being identical thereto;

FIG. 4 is a right side elevational view, the left side being identical thereto.

Referenced Cited
U.S. Patent Documents
D204916 May 1966 Blevins
D220662 May 1971 Buhrer
D269331 June 14, 1983 Fenne
D269332 June 14, 1983 Feune
D277836 March 5, 1985 Hattori
D279872 July 30, 1985 Thornton, Jr. et al.
4286159 August 25, 1981 Kitta et al.
Patent History
Patent number: D293089
Type: Grant
Filed: Feb 1, 1985
Date of Patent: Dec 8, 1987
Assignee: Detection Systems, Inc. (Fairport, NY)
Inventor: David B. Lederer (Rochester, NY)
Primary Examiner: Catherine E. Kemper
Attorney: Warren W. Kurz
Application Number: 6/697,159
Classifications
Current U.S. Class: D10/106