Patent
   D803285
Priority
Dec 29 2016
Filed
Dec 29 2016
Issued
Nov 21 2017
Expiry
Nov 21 2032
Assg.orig
Entity
unknown
5
13
n/a
The ornamental design for the drill bit for deburring conduit, as shown and described.

FIG. 1 is a first top perspective view of the drill bit for deburring conduit showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines shown of a drill bit in the drawings represent an environment and forms no part of the claimed design.

O'Barr, Brian

Patent Priority Assignee Title
11351614, Jun 14 2019 Baldwin Products, LLC Pipe reaming apparatus
D816743, Oct 25 2016 MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO , LTD Gear cutting tool
D823910, Oct 25 2016 MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO , LTD Gear cutting tool
D834077, Oct 25 2016 MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO , LTD Gear cutting tool
D834078, Oct 25 2016 MITSUBISHI HEAVY INDUSTRIES MACHINE TOOL CO , LTD Gear cutting tool
Patent Priority Assignee Title
3645640,
4324300, Jun 30 1980 HANEY, BELL C Rotary drill bit
4586408, Feb 13 1985 Plastic pipe chamfering tool
5915893, Jun 05 1996 Kabushiki Kaisha Miyanaga Multistage bit and stopper
6487947, Aug 25 2000 Device for reaming pipe
9089898, Aug 31 2011 Milwaukee Electric Tool Corporation Screwdriver including a conduit reamer
9446503, Oct 25 2011 BOART LONGYEAR MANUFACTURING AND DISTRIBUTION INC High-strength, high-hardness binders and drilling tools formed using the same
9555483, Apr 28 2011 iTool Equipment Holding LLC Tool accommodating replaceable blade
20130094915,
D526670, Apr 13 2005 Step drill bit with stop
D542312, Nov 10 2005 SKRADSKI, THOMAS J Debris shield
D695584, Aug 31 2012 Dust drill collector
D790612, Aug 13 2015 Haimer GmbH Abrading and founding machine tool
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Jul 16 2023O BARR, BRIANJANA MARIA O BARR LIVING TRUSTASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0642790683 pdf
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