Smoke alarm

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Description

FIG. 1 is a perspective view of a smoke alarm;

FIG. 2 is a front view of a smoke alarm;

FIG. 3 is a right side view of a smoke alarm;

FIG. 4 is a left side view of a smoke alarm;

FIG. 5 is a top view of a smoke alarm;

FIG. 6 is a bottom view of a smoke alarm; and,

FIG. 7 is a rear view of a smoke alarm.

In the drawings, the broken lines indicate the inner boundaries of the rear flat surface of the claim. The broken lines form no part of the claim.

Claims

The ornamental design for a smoke alarm, as shown.

Referenced Cited
U.S. Patent Documents
D271089 October 25, 1983 Mallory
D319600 September 3, 1991 Kaiser et al.
D320758 October 15, 1991 Lutz et al.
D367623 March 5, 1996 DeWitt
D399157 October 6, 1998 Hsu et al.
6433700 August 13, 2002 Malewski et al.
D507475 July 19, 2005 Phillips et al.
D517439 March 21, 2006 Black et al.
D517936 March 28, 2006 Hensel et al.
D536274 February 6, 2007 Rosenblatt
D569292 May 20, 2008 Hardenbrook
20070018818 January 25, 2007 Andres et al.
20080210839 September 4, 2008 Klapp
Patent History
Patent number: D601445
Type: Grant
Filed: Oct 16, 2008
Date of Patent: Oct 6, 2009
Assignee: Walter Kidde Portable Equipment Inc. (Mebane, NC)
Inventors: James David Morrow (Oak Park, IL), Olivier Franck Currat (Chicago, IL)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Kinney & Lange, P.A.
Application Number: 29/312,371
Classifications
Current U.S. Class: D10/106