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Publication numberUSD646139 S1
Publication typeGrant
Application numberUS 29/384,027
Publication dateOct 4, 2011
Filing dateJan 26, 2011
Priority dateJan 26, 2011
Publication number29384027, 384027, US D646139 S1, US D646139S1, US-S1-D646139, USD646139 S1, USD646139S1
InventorsShao-Hsien HSU
Original AssigneeHsu Shao-Hsien
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Tool bit
US D646139 S1
Abstract  available in
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  1. The ornamental design for a tool bit, as shown and described.

FIG. 1 is a perspective view of a tool bit showing my new design;

FIG. 2 is a front elevational view of FIG. 1;

FIG. 3 is a rear elevational view of FIG. 1;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a right side view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1; and,

FIG. 7 is a bottom plan view of FIG. 1.

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.

Non-Patent Citations
1 *Air Screwdriver Bits. Downloaded Jun. 19, 2011 at—html.jsp/air-screwdriver-bits/SS/highquality/Y/prdhtm/Y/cono/....
2 *Phillips Insert, Long, Torsion, ACR Bits. Downloaded Jun. 19, 2011 at—bits.html.
U.S. ClassificationD08/86