Grill tool
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The broken line showing in all figures is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a grill tool, as shown and described.
4023312 | May 17, 1977 | Stickney |
4828427 | May 9, 1989 | Nisenbaum |
5054830 | October 8, 1991 | Nisenbaum |
5060343 | October 29, 1991 | Nisenbaum |
5165144 | November 24, 1992 | Nisenbaum |
5471700 | December 5, 1995 | Pereira |
D365897 | January 2, 1996 | Pereira |
D384566 | October 7, 1997 | Dickhaus |
6216306 | April 17, 2001 | Esterson |
D473343 | April 15, 2003 | Carruba et al. |
6916382 | July 12, 2005 | Aldredge |
6966094 | November 22, 2005 | Rigakos |
D521200 | May 16, 2006 | Veltrop |
7047590 | May 23, 2006 | Neal et al. |
D557901 | December 25, 2007 | Zemel |
20060207042 | September 21, 2006 | DiPaolo |
20070270088 | November 22, 2007 | Greenwood |
Type: Grant
Filed: Apr 11, 2008
Date of Patent: Dec 28, 2010
Assignee: Ecolab Inc. (St. Paul, MN)
Inventors: Brian P. Carlson (St. Paul, MN), Scott R. Limback (St. Paul, MN), Christine M. Rock (Greensboro, NC), Joseph P. Kaper (Bermuda Run, NC)
Primary Examiner: Nanda Bondade
Attorney: Merchant & Gould P.C.
Application Number: 29/306,624