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Patent
   D626575
Priority
Aug 20 2009
Filed
Aug 20 2009
Issued
Nov 02 2010
Expiry
Nov 02 2024
Inventors
Washington…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
17
References
35
Maint.:
n/a
The ornamental design for a drill bit, as shown and described.

FIG. 1 is a perspective view of the drill bit, the dashed portion of which does not form a part of the claimed design;

FIG. 2 is a rear view of the drill bit;

FIG. 3 is a front view of the drill bit, the dashed portion of which does not form a part of the claimed design;

FIG. 4 is a front side view of the drill bit, the dashed portion of which does not form a part of the claimed design; and,

FIG. 5 is a rear side view of the drill bit, the dashed portion of which does not form a part of the claimed design.
INVENTORS:

Washington, III, Deassie

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10682712, May 14 2014 Kennametal Inc. Cutting tool with enhanced chip evacuation capability and method of making same
8641336, Aug 12 2011 Tool holder and cutting tool
9440342, Jun 13 2014 Fastener extraction ratchet bit device
9676041, Jul 18 2012 Milwaukee Electric Tool Corporation Power tool accessory
9776311, Jun 13 2014 Fastener extraction ratchet bit system
9878379, Apr 22 2015 Kennametal Inc.; KENNAMETAL INC Cutting tool with enhanced chip evacuation capability and method of making same
D663178, Jan 14 2012 Hung Jyeh Co. Ltd. Wrench
D693134, Jul 24 2012 SOUTHERN MOTION, INC Seat
D693654, Jan 14 2011 CCI RESTRUCTURING LLC; Charcoal Companion Limited Barbeque skewer
D724125, Mar 01 2013 Cable drill bit
D792489, Apr 10 2014 Kennametal Inc. Cutting tool with w-shaped flute gully
D793460, Apr 10 2014 Kennametal Inc. Cutting tool with w-shaped flute gully
D872783, Apr 27 2018 Milwaukee Electric Tool Corporation Step drill bit
D881241, Apr 27 2018 Milwaukee Electric Tool Corporation Step drill bit
D892183, Apr 27 2018 Milwaukee Electric Tool Corporation Step drill bit
D936714, Jun 04 2019 MIREKAJA A.G. Drill bit
D937913, Dec 07 2020 Drill bit
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
2862744,
3519091,
3965510, May 09 1975 REPRODUCTIVE SYSTEMS, INC Combination drilling and wrenching tool
4558976, Feb 06 1984 Quick fix drill wrench
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4834594, Apr 06 1987 Fansteel Inc. Drill steel drive unit
4850758, Nov 15 1988 Quick-change drill bits and holder
4907660, Mar 21 1988 Interchangeable sectional mining drill and bolt driver system
4960015, May 02 1990 ADD VANCE TOOL CO , INC Extendable torque bar
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5609446, Jun 17 1994 JOH & ERNST LINK GMBH & CO KG Combination tool
5957634, Mar 07 1997 Quick change drill extender system
6035747, Sep 01 1998 Extension bar for socket wrenches having improved torque characteristics
6190097, May 29 1997 Black & Decker Inc. Self-centering drill bit with pilot tip, and process
7179024, Apr 17 2003 STOUT MEDICAL GROUP, L P Tool with deployable cutting blade
7185568, Aug 24 2005 Adjustable socket wrench extension
7284466, Jan 17 2007 Yeh Shing Enterprise Co., Ltd Hand tool having replaceable tips
7374377, Dec 23 2003 TWIST-LOK, LLC Bit holding apparatus for use with a power tool
7384223, Nov 12 2003 Anchoring drill bit, system and method of anchoring
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D442837, Oct 26 2000 Grippable drive socket
D493081, Jan 30 2003 Socket for a socket wrench
D593823, May 09 2008 Multiple function shank for a nut driver
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