Attachment type sharpening tool
Latest Jiin Haur Industrial Co., Ltd. Patents:
Description
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
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