Grill brush
Description
The grill brush is characterized by the shape of the grill brush.
The broken lines showing the head illustrate portions of the grill brush that form no part of the claimed design.
Claims
The ornamental design for a grill brush, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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7040830 | May 9, 2006 | Kliegman et al. |
D530098 | October 17, 2006 | Neal et al. |
D547553 | July 31, 2007 | Borovicka et al. |
20040105715 | June 3, 2004 | Spelman et al. |
20040265042 | December 30, 2004 | Chan et al. |
20050069375 | March 31, 2005 | Kliegman et al. |
29721379 | April 1998 | DE |
- Hong Kong Enterprise, vol. 6, Jun. 1998, CB-2000 Cordless Brush, Prosun International Enterprises Ltd., p. 491.
Patent History
Patent number: D622510
Type: Grant
Filed: May 10, 2007
Date of Patent: Aug 31, 2010
Inventor: Michael Wales (Riverside, CT)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: St. Onge Steward Johnston & Reens LLC
Application Number: 29/279,893
Type: Grant
Filed: May 10, 2007
Date of Patent: Aug 31, 2010
Inventor: Michael Wales (Riverside, CT)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: St. Onge Steward Johnston & Reens LLC
Application Number: 29/279,893
Classifications
Current U.S. Class:
D4/114;
D4/129;
D4/138