Tool bit
Description
The ornamental design which is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a tool bit, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Air Screwdriver Bits. Downloaded Jun. 19, 2011 at http://www.ttnet.net/show—html.jsp/air-screwdriver-bits/SS/highquality/Y/prdhtm/Y/cono/....
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Patent History
Patent number: D646139
Type: Grant
Filed: Jan 26, 2011
Date of Patent: Oct 4, 2011
Inventor: Shao-Hsien Hsu (Taichung)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/384,027
Type: Grant
Filed: Jan 26, 2011
Date of Patent: Oct 4, 2011
Inventor: Shao-Hsien Hsu (Taichung)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/384,027
Classifications
Current U.S. Class:
D8/86