Attachment type sharpening tool

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Description

FIG. 1 is a perspective view of an attachment type sharpening tool showing my design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings illustrate features that form no part of the claim.

Claims

The ornamental design for an attachment type sharpening tool, as shown and described.

Patent History
Patent number: D679974
Type: Grant
Filed: Mar 1, 2012
Date of Patent: Apr 16, 2013
Assignee: Jiin Haur Industrial Co., Ltd. (Changhua Hsien)
Inventor: Shih-Piao Wu (Changhua Hsien)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/414,602
Classifications
Current U.S. Class: D8/93