USD1012131S1 - Roof bit - Google Patents

Roof bit Download PDF

Info

Publication number
USD1012131S1
USD1012131S1 US29/829,220 US202229829220F USD1012131S US D1012131 S1 USD1012131 S1 US D1012131S1 US 202229829220 F US202229829220 F US 202229829220F US D1012131 S USD1012131 S US D1012131S
Authority
US
United States
Prior art keywords
roof bit
roof
bit
view
ornamental design
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/829,220
Inventor
Brandon J. Kenno
II Thomas J. Long
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennametal Inc
Original Assignee
Kennametal Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kennametal Inc filed Critical Kennametal Inc
Priority to US29/829,220 priority Critical patent/USD1012131S1/en
Assigned to KENNAMETAL INC. reassignment KENNAMETAL INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: KENNO, BRANDON J, LONG, THOMAS J, II
Application granted granted Critical
Publication of USD1012131S1 publication Critical patent/USD1012131S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is a top isometric view of a roof bit showing our new design;
FIG. 2 is a bottom isometric view thereof;
FIG. 3 is side view thereof;
FIG. 4 is another side view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
The broken lines in the drawings depict unclaimed environmental subject matter.

Claims (1)

    CLAIM
  1. The ornamental design for a roof bit, as shown and described.
US29/829,220 2022-03-03 2022-03-03 Roof bit Active USD1012131S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/829,220 USD1012131S1 (en) 2022-03-03 2022-03-03 Roof bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/829,220 USD1012131S1 (en) 2022-03-03 2022-03-03 Roof bit

Publications (1)

Publication Number Publication Date
USD1012131S1 true USD1012131S1 (en) 2024-01-23

Family

ID=89574409

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/829,220 Active USD1012131S1 (en) 2022-03-03 2022-03-03 Roof bit

Country Status (1)

Country Link
US (1) USD1012131S1 (en)

Citations (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352400A (en) 1980-12-01 1982-10-05 Christensen, Inc. Drill bit
US4550791A (en) 1983-10-03 1985-11-05 Kennametal Inc. Two-prong rotary bit, especially for use with roof drills, and insert therefor
USD307279S (en) * 1986-10-16 1990-04-17 Eastman Christensen Company Cutting tooth for a rotating drag bit
US5180022A (en) 1991-05-23 1993-01-19 Brady William J Rotary mining tools
USD340248S (en) * 1991-05-23 1993-10-12 Brady William J Roof drill bit for mining
USD351174S (en) * 1993-07-19 1994-10-04 Brady William J Roof drill bit for mining machine
US5400861A (en) 1994-05-05 1995-03-28 Kennametal, Inc. Rotatable cutting bit assembly
US5429199A (en) 1992-08-26 1995-07-04 Kennametal Inc. Cutting bit and cutting insert
US5875858A (en) 1995-06-07 1999-03-02 Brady; William J. Low volume air-water drilling systems and methods
USD424579S (en) 1999-05-10 2000-05-09 Brady William J Rotary mining bit
USD430578S (en) * 1998-10-08 2000-09-05 Brady William J Rotary mining bit
US6374932B1 (en) 2000-04-06 2002-04-23 William J. Brady Heat management drilling system and method
USD483042S1 (en) * 2002-06-03 2003-12-02 The William J. Brady Loving Trust Over-reamer drilling tool for pilot bit
USD529937S1 (en) * 2004-04-27 2006-10-10 The William J. Brady Loving Trust Heavy duty roof drill bit
US20070119624A1 (en) 2005-11-29 2007-05-31 Brady William J Roof drilling improvements
US20080035389A1 (en) * 2006-08-11 2008-02-14 Hall David R Roof Mining Drill Bit
US20110284294A1 (en) 2009-03-09 2011-11-24 Us Synthetic Corporation Rotational drill bits and drilling apparatuses including the same
US20110297451A1 (en) 2010-06-04 2011-12-08 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US20120043138A1 (en) 2010-08-17 2012-02-23 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US20120160573A1 (en) 2010-12-28 2012-06-28 Dover Bmcs Acquisition Corporation Drill Bits, Cutting Elements for Drill Bits, and Drilling Apparatuses Including the Same
US20120279786A1 (en) 2011-05-04 2012-11-08 Dover Bmcs Acquisition Corporation Drill Bits and Drilling Apparatuses Including the Same
US20130075166A1 (en) * 2010-06-04 2013-03-28 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
USD682325S1 (en) * 2012-01-30 2013-05-14 Sandvik Intellectual Property Ab Drill bit
US20130192902A1 (en) 2012-01-30 2013-08-01 Diamond Innovations Inc. Drill Bit
US20140262534A1 (en) * 2013-03-15 2014-09-18 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US9080400B1 (en) 2010-11-24 2015-07-14 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US20160237755A1 (en) 2012-03-09 2016-08-18 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same

Patent Citations (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352400A (en) 1980-12-01 1982-10-05 Christensen, Inc. Drill bit
US4550791A (en) 1983-10-03 1985-11-05 Kennametal Inc. Two-prong rotary bit, especially for use with roof drills, and insert therefor
USD307279S (en) * 1986-10-16 1990-04-17 Eastman Christensen Company Cutting tooth for a rotating drag bit
US5383526A (en) 1991-05-23 1995-01-24 Brady; William J. Methods for rock mining with non-coring rotary tools
US5180022A (en) 1991-05-23 1993-01-19 Brady William J Rotary mining tools
USD340248S (en) * 1991-05-23 1993-10-12 Brady William J Roof drill bit for mining
US5429199A (en) 1992-08-26 1995-07-04 Kennametal Inc. Cutting bit and cutting insert
USD351174S (en) * 1993-07-19 1994-10-04 Brady William J Roof drill bit for mining machine
US5400861A (en) 1994-05-05 1995-03-28 Kennametal, Inc. Rotatable cutting bit assembly
US5875858A (en) 1995-06-07 1999-03-02 Brady; William J. Low volume air-water drilling systems and methods
USD430578S (en) * 1998-10-08 2000-09-05 Brady William J Rotary mining bit
USD424579S (en) 1999-05-10 2000-05-09 Brady William J Rotary mining bit
US6374932B1 (en) 2000-04-06 2002-04-23 William J. Brady Heat management drilling system and method
USD483042S1 (en) * 2002-06-03 2003-12-02 The William J. Brady Loving Trust Over-reamer drilling tool for pilot bit
USD483382S1 (en) * 2002-06-03 2003-12-09 The William J. Brady Loving Trust Over-reamer drilling tool for pilot bit
USD487753S1 (en) * 2002-06-03 2004-03-23 The William J. Brady Loving Trust Over-reamer drill tool for pilot bit
USD529937S1 (en) * 2004-04-27 2006-10-10 The William J. Brady Loving Trust Heavy duty roof drill bit
US20070119624A1 (en) 2005-11-29 2007-05-31 Brady William J Roof drilling improvements
US20080035389A1 (en) * 2006-08-11 2008-02-14 Hall David R Roof Mining Drill Bit
US20110284294A1 (en) 2009-03-09 2011-11-24 Us Synthetic Corporation Rotational drill bits and drilling apparatuses including the same
US9771760B2 (en) 2009-03-09 2017-09-26 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US20110297451A1 (en) 2010-06-04 2011-12-08 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US20130075166A1 (en) * 2010-06-04 2013-03-28 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US8567533B2 (en) * 2010-08-17 2013-10-29 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US20120043138A1 (en) 2010-08-17 2012-02-23 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US9080400B1 (en) 2010-11-24 2015-07-14 Dover Bmcs Acquisition Corporation Rotational drill bits and drilling apparatuses including the same
US20120160573A1 (en) 2010-12-28 2012-06-28 Dover Bmcs Acquisition Corporation Drill Bits, Cutting Elements for Drill Bits, and Drilling Apparatuses Including the Same
US20120279786A1 (en) 2011-05-04 2012-11-08 Dover Bmcs Acquisition Corporation Drill Bits and Drilling Apparatuses Including the Same
USD682325S1 (en) * 2012-01-30 2013-05-14 Sandvik Intellectual Property Ab Drill bit
US20130192902A1 (en) 2012-01-30 2013-08-01 Diamond Innovations Inc. Drill Bit
USD682326S1 (en) * 2012-01-30 2013-05-14 Sandvik Intellectual Property Ab Drill bit
US20160237755A1 (en) 2012-03-09 2016-08-18 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same
US20140262534A1 (en) * 2013-03-15 2014-09-18 Dover Bmcs Acquisition Corporation Rotational Drill Bits and Drilling Apparatuses Including the Same

Similar Documents

Publication Publication Date Title
USD940768S1 (en) Milling bit
USD930125S1 (en) Gutter cover
USD934318S1 (en) Milling bit
USD941375S1 (en) Milling bit
USD480754S1 (en) Business card
USD928636S1 (en) Square
USD1001260S1 (en) Wind turbine
USD607025S1 (en) Cutting insert for chip removal
USD959521S1 (en) Tool
USD481312S1 (en) Gasket for closure
USD1048729S1 (en) Patterned board
USD1030463S1 (en) Panel clip
USD469889S1 (en) Primary roof vent
USD1054405S1 (en) Antenna
USD1027920S1 (en) Antenna
USD980394S1 (en) Sealing apparatus
USD1012131S1 (en) Roof bit
USD1023768S1 (en) Bottle
USD988803S1 (en) Bowl with lid
USD925327S1 (en) Tool handle
USD531665S1 (en) Writing, drawing or painting utensil
USD518522S1 (en) Writing, drawing or painting utensil
USD944617S1 (en) Tool holder
USD1019619S1 (en) Antenna
USD1051838S1 (en) Single-slot tubular cathode

Legal Events

Date Code Title Description
FEPP Fee payment procedure

Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY