Abrasive stone

- Smith Abrasives, Inc.
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Description

FIG. 1 is a left side elvational view of an abrasive stone, showing my new design, wherein the right side elevational view is a mirror image thereof;

FIG. 2 is a front elevational view of the abrasive stone, wherein the rear elevational view is a mirror image thereof;

FIG. 3 is a bottom plan view of the abrasive stone; and,

FIG. 4 is a top plan view of the abrasive stone.

Claims

The ornamental design for an abrasive stone, as shown and described.

Referenced Cited
U.S. Patent Documents
4558540 December 17, 1985 Collins
D348598 July 12, 1994 Friel, Jr. et al.
5357717 October 25, 1994 Friel et al.
D365008 December 12, 1995 Sparks et al.
5477753 December 26, 1995 Branscum et al.
D372180 July 30, 1996 Powell
D465985 November 26, 2002 Watson et al.
D481283 October 28, 2003 Watson et al.
Patent History
Patent number: D493684
Type: Grant
Filed: Sep 15, 2003
Date of Patent: Aug 3, 2004
Assignee: Smith Abrasives, Inc. (Hot Springs, AR)
Inventor: Richard S. Smith (Hot Springs, AR)
Primary Examiner: Philip S. Hyder
Attorney, Agent or Law Firm: Edward D. Gilhooly
Application Number: 29/189,912
Classifications
Current U.S. Class: D8/90; D8/92
International Classification: 0805;