Grinding wheel

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Description

FIG. 1 is a perspective view of a grinding wheel showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plain view thereof; and,

FIG. 7 is a bottom plain view thereof.

Claims

The ornamental design for a grinding wheel, as shown and described.

Referenced Cited
U.S. Patent Documents
2837878 June 1958 Johnson
3711999 January 1973 Held
D463965 October 8, 2002 Lee et al.
D487279 March 2, 2004 Kazama
7144315 December 5, 2006 Sun et al.
20060040601 February 23, 2006 Baldoni et al.
20060079163 April 13, 2006 Montabaur
Patent History
Patent number: D544890
Type: Grant
Filed: Sep 22, 2006
Date of Patent: Jun 19, 2007
Assignee: Storm Pneumtic Tool Co., Ltd. (Taichung County)
Inventors: Yung-yung Sun (Dali), Chuan-Ching Cheng (Taichung)
Primary Examiner: Antoine D. Davis
Assistant Examiner: Patricia Palasik
Attorney: Rosenberg, Klein & Lee
Application Number: 29/266,481
Classifications
Current U.S. Class: Element Or Attachment (D15/126)