Saw chain sharpening stone and holder
Latest Blount, Inc. Patents:
Description
The broken lines in
Claims
I claim the ornamental design for a saw chain sharpening stone and holder, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D663602
Type: Grant
Filed: Jan 21, 2010
Date of Patent: Jul 17, 2012
Assignee: Blount, Inc. (Portland, OR)
Inventor: Christopher Seigneur (West Linn, OR)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Schawbe Williamson & Wyatt
Application Number: 29/354,279
Type: Grant
Filed: Jan 21, 2010
Date of Patent: Jul 17, 2012
Assignee: Blount, Inc. (Portland, OR)
Inventor: Christopher Seigneur (West Linn, OR)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Attorney: Schawbe Williamson & Wyatt
Application Number: 29/354,279
Classifications
Current U.S. Class:
D8/91