Smoke alarm
Latest Walter Kidde Portable Equipment Inc. Patents:
Description
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
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