
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/094,716USD430578S (en) | 1998-10-08 | 1998-10-08 | Rotary mining bit | 
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| US29/094,716USD430578S (en) | 1998-10-08 | 1998-10-08 | Rotary mining bit | 
| Publication Number | Publication Date | 
|---|---|
| USD430578Strue USD430578S (en) | 2000-09-05 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/094,716Expired - LifetimeUSD430578S (en) | 1998-10-08 | 1998-10-08 | Rotary mining bit | 
| Country | Link | 
|---|---|
| US (1) | USD430578S (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| USD483042S1 (en) | 2002-06-03 | 2003-12-02 | The William J. Brady Loving Trust | Over-reamer drilling tool for pilot bit | 
| US6817429B2 (en) | 2002-10-03 | 2004-11-16 | Jimmie Sollami | Roof bit carbide blade | 
| US6883624B2 (en)* | 2003-01-31 | 2005-04-26 | Smith International, Inc. | Multi-lobed cutter element for drill bit | 
| US6929079B2 (en) | 2003-02-21 | 2005-08-16 | Smith International, Inc. | Drill bit cutter element having multiple cusps | 
| USD509519S1 (en) | 2002-10-03 | 2005-09-13 | Jimmie L. Sollami | Drill bit blade | 
| USD514131S1 (en) | 2004-07-08 | 2006-01-31 | The William J. Brady Loving Trust | Rock drilling tool with ovate cutters | 
| USD516104S1 (en) | 2004-04-27 | 2006-02-28 | The William J. Brady Loving Trust | Hard rock drill tool | 
| USD524333S1 (en) | 2004-04-27 | 2006-07-04 | Brady William J | Heavy duty hard rock drill tool | 
| US20060283639A1 (en)* | 2005-06-21 | 2006-12-21 | Zhou Yong | Drill bit and insert having bladed interface between substrate and coating | 
| US20070119625A1 (en)* | 2005-11-29 | 2007-05-31 | The William J. Brady Loving Trust | Roof drilling system improvements | 
| US7228922B1 (en) | 2004-06-08 | 2007-06-12 | Devall Donald L | Drill bit | 
| US20070251727A1 (en)* | 2004-06-08 | 2007-11-01 | Devall Donald L | Reamer bit | 
| US20080053710A1 (en)* | 2006-09-05 | 2008-03-06 | Smith International, Inc. | Drill bit with cutter element having multifaceted, slanted top cutting surface | 
| US20080156543A1 (en)* | 2007-01-03 | 2008-07-03 | Smith International, Inc. | Rock Bit and Inserts With a Chisel Crest Having a Broadened Region | 
| US7631709B2 (en) | 2007-01-03 | 2009-12-15 | Smith International, Inc. | Drill bit and cutter element having chisel crest with protruding pilot portion | 
| US7686106B2 (en) | 2007-01-03 | 2010-03-30 | Smith International, Inc. | Rock bit and inserts with wear relief grooves | 
| US7690442B2 (en) | 2005-05-17 | 2010-04-06 | Smith International, Inc. | Drill bit and cutting inserts for hard/abrasive formations | 
| US7798258B2 (en) | 2007-01-03 | 2010-09-21 | Smith International, Inc. | Drill bit with cutter element having crossing chisel crests | 
| USD682325S1 (en) | 2012-01-30 | 2013-05-14 | Sandvik Intellectual Property Ab | Drill bit | 
| US8607899B2 (en) | 2011-02-18 | 2013-12-17 | National Oilwell Varco, L.P. | Rock bit and cutter teeth geometries | 
| US9279290B2 (en) | 2012-12-28 | 2016-03-08 | Smith International, Inc. | Manufacture of cutting elements having lobes | 
| USD775247S1 (en)* | 2015-01-22 | 2016-12-27 | Betek Gmbh & Co. Kg | Flat chisel | 
| US9551189B2 (en) | 2008-01-22 | 2017-01-24 | Wbm-Llc | Polycrystalline diamond percussion drill bits using low thrust and torque for application with small diameter drill bits | 
| USD890816S1 (en)* | 2018-04-13 | 2020-07-21 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| US10907417B2 (en) | 2008-01-22 | 2021-02-02 | William J Brady | Polycrystalline diamond chisel type insert for use in percussion drill bits even for use in large hole percussion drilling of oil wells | 
| USD972399S1 (en) | 2022-01-25 | 2022-12-13 | Woodpeckers, Llc | Rack for supporting router bits | 
| USD974139S1 (en) | 2022-01-25 | 2023-01-03 | Woodpeckers, Llc | Base for supporting router bits | 
| US11685039B1 (en) | 2022-01-25 | 2023-06-27 | Woodpeckers, Llc | Router bit rack, system and method thereof | 
| US11752616B2 (en) | 2022-01-25 | 2023-09-12 | Woodpeckers, Llc | Router bit rack, system and method thereof | 
| US11828108B2 (en) | 2016-01-13 | 2023-11-28 | Schlumberger Technology Corporation | Angled chisel insert | 
| USD1012131S1 (en)* | 2022-03-03 | 2024-01-23 | Kennametal Inc. | Roof bit | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2650071A (en)* | 1950-03-10 | 1953-08-25 | Central Mine Equipment Company | Mining drill | 
| US3131779A (en)* | 1962-02-01 | 1964-05-05 | Jersey Prod Res Co | Erosion resistant nozzle assembly and method for forming | 
| USD273390S (en)* | 1981-01-09 | 1984-04-10 | Lassiter Will M | Cutting bit | 
| US4711312A (en)* | 1986-07-22 | 1987-12-08 | The Marmon Group, Inc. | Drill bit | 
| US4819748A (en)* | 1987-02-20 | 1989-04-11 | Truscott Aaron S | Roof drill bit | 
| US4852671A (en)* | 1987-03-17 | 1989-08-01 | Diamant Boart-Stratabit (Usa) Inc. | Diamond cutting element | 
| US5025874A (en)* | 1988-04-05 | 1991-06-25 | Reed Tool Company Ltd. | Cutting elements for rotary drill bits | 
| 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 | 
| US5429199A (en)* | 1992-08-26 | 1995-07-04 | Kennametal Inc. | Cutting bit and cutting insert | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US2650071A (en)* | 1950-03-10 | 1953-08-25 | Central Mine Equipment Company | Mining drill | 
| US3131779A (en)* | 1962-02-01 | 1964-05-05 | Jersey Prod Res Co | Erosion resistant nozzle assembly and method for forming | 
| USD273390S (en)* | 1981-01-09 | 1984-04-10 | Lassiter Will M | Cutting bit | 
| US4711312A (en)* | 1986-07-22 | 1987-12-08 | The Marmon Group, Inc. | Drill bit | 
| US4819748A (en)* | 1987-02-20 | 1989-04-11 | Truscott Aaron S | Roof drill bit | 
| US4852671A (en)* | 1987-03-17 | 1989-08-01 | Diamant Boart-Stratabit (Usa) Inc. | Diamond cutting element | 
| US5025874A (en)* | 1988-04-05 | 1991-06-25 | Reed Tool Company Ltd. | Cutting elements for rotary drill bits | 
| 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 | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| 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 | 
| USD515116S1 (en) | 2002-10-03 | 2006-02-14 | Sollami Jimmie L | Drill bit blade | 
| USD513273S1 (en) | 2002-10-03 | 2005-12-27 | Sollami Jimmie L | Drill bit blade | 
| USD515115S1 (en) | 2002-10-03 | 2006-02-14 | Sollami Jimmie L | Drill bit blade | 
| USD509519S1 (en) | 2002-10-03 | 2005-09-13 | Jimmie L. Sollami | Drill bit blade | 
| USD510586S1 (en) | 2002-10-03 | 2005-10-11 | Sollami Jimmie L | Drill bit blade | 
| USD510943S1 (en) | 2002-10-03 | 2005-10-25 | Sollami Jimmie L | Drill bit blade | 
| USD512083S1 (en) | 2002-10-03 | 2005-11-29 | Sollami Jimmie L | Drill bit blade | 
| USD525996S1 (en) | 2002-10-03 | 2006-08-01 | Sollami Jimmie L | Drill bit blade | 
| US6817429B2 (en) | 2002-10-03 | 2004-11-16 | Jimmie Sollami | Roof bit carbide blade | 
| USD514145S1 (en) | 2002-10-03 | 2006-01-31 | Sollami Jimmie L | Drill bit blade | 
| USD514144S1 (en) | 2002-10-03 | 2006-01-31 | Sollami Jimmie L | Drill bit blade | 
| USD531649S1 (en) | 2002-10-03 | 2006-11-07 | Sollami Jimmie L | Drill bit blade | 
| US6883624B2 (en)* | 2003-01-31 | 2005-04-26 | Smith International, Inc. | Multi-lobed cutter element for drill bit | 
| US7086489B2 (en) | 2003-01-31 | 2006-08-08 | Smith International, Inc. | Multi-lobed cutter element for drill bit | 
| US6929079B2 (en) | 2003-02-21 | 2005-08-16 | Smith International, Inc. | Drill bit cutter element having multiple cusps | 
| USD516104S1 (en) | 2004-04-27 | 2006-02-28 | The William J. Brady Loving Trust | Hard rock drill tool | 
| USD524333S1 (en) | 2004-04-27 | 2006-07-04 | Brady William J | Heavy duty hard rock drill tool | 
| USD529937S1 (en) | 2004-04-27 | 2006-10-10 | The William J. Brady Loving Trust | Heavy duty roof drill bit | 
| US7513319B2 (en) | 2004-06-08 | 2009-04-07 | Devall Donald L | Reamer bit | 
| US7228922B1 (en) | 2004-06-08 | 2007-06-12 | Devall Donald L | Drill bit | 
| US20070251727A1 (en)* | 2004-06-08 | 2007-11-01 | Devall Donald L | Reamer bit | 
| USD514131S1 (en) | 2004-07-08 | 2006-01-31 | The William J. Brady Loving Trust | Rock drilling tool with ovate cutters | 
| US7690442B2 (en) | 2005-05-17 | 2010-04-06 | Smith International, Inc. | Drill bit and cutting inserts for hard/abrasive formations | 
| US20060283639A1 (en)* | 2005-06-21 | 2006-12-21 | Zhou Yong | Drill bit and insert having bladed interface between substrate and coating | 
| US7757789B2 (en) | 2005-06-21 | 2010-07-20 | Smith International, Inc. | Drill bit and insert having bladed interface between substrate and coating | 
| US7392866B2 (en) | 2005-11-29 | 2008-07-01 | The William Brady Loving Trust | Roof drilling system improvements | 
| US20070119625A1 (en)* | 2005-11-29 | 2007-05-31 | The William J. Brady Loving Trust | Roof drilling system improvements | 
| US20080053710A1 (en)* | 2006-09-05 | 2008-03-06 | Smith International, Inc. | Drill bit with cutter element having multifaceted, slanted top cutting surface | 
| US7743855B2 (en) | 2006-09-05 | 2010-06-29 | Smith International, Inc. | Drill bit with cutter element having multifaceted, slanted top cutting surface | 
| US8205692B2 (en) | 2007-01-03 | 2012-06-26 | Smith International, Inc. | Rock bit and inserts with a chisel crest having a broadened region | 
| US7686106B2 (en) | 2007-01-03 | 2010-03-30 | Smith International, Inc. | Rock bit and inserts with wear relief grooves | 
| US7631709B2 (en) | 2007-01-03 | 2009-12-15 | Smith International, Inc. | Drill bit and cutter element having chisel crest with protruding pilot portion | 
| US7798258B2 (en) | 2007-01-03 | 2010-09-21 | Smith International, Inc. | Drill bit with cutter element having crossing chisel crests | 
| US7950476B2 (en) | 2007-01-03 | 2011-05-31 | Smith International, Inc. | Drill bit and cutter element having chisel crest with protruding pilot portion | 
| US20080156543A1 (en)* | 2007-01-03 | 2008-07-03 | Smith International, Inc. | Rock Bit and Inserts With a Chisel Crest Having a Broadened Region | 
| US10907417B2 (en) | 2008-01-22 | 2021-02-02 | William J Brady | Polycrystalline diamond chisel type insert for use in percussion drill bits even for use in large hole percussion drilling of oil wells | 
| US9551189B2 (en) | 2008-01-22 | 2017-01-24 | Wbm-Llc | Polycrystalline diamond percussion drill bits using low thrust and torque for application with small diameter drill bits | 
| US8607899B2 (en) | 2011-02-18 | 2013-12-17 | National Oilwell Varco, L.P. | Rock bit and cutter teeth geometries | 
| US9328562B2 (en) | 2011-02-18 | 2016-05-03 | National Oilwell Varco, L.P. | Rock bit and cutter teeth geometries | 
| USD682325S1 (en) | 2012-01-30 | 2013-05-14 | Sandvik Intellectual Property Ab | Drill bit | 
| USD682326S1 (en) | 2012-01-30 | 2013-05-14 | Sandvik Intellectual Property Ab | Drill bit | 
| US9279290B2 (en) | 2012-12-28 | 2016-03-08 | Smith International, Inc. | Manufacture of cutting elements having lobes | 
| USD775247S1 (en)* | 2015-01-22 | 2016-12-27 | Betek Gmbh & Co. Kg | Flat chisel | 
| US11828108B2 (en) | 2016-01-13 | 2023-11-28 | Schlumberger Technology Corporation | Angled chisel insert | 
| USD907072S1 (en) | 2018-04-13 | 2021-01-05 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD890816S1 (en)* | 2018-04-13 | 2020-07-21 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD924944S1 (en) | 2018-04-13 | 2021-07-13 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD941887S1 (en) | 2018-04-13 | 2022-01-25 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD958199S1 (en) | 2018-04-13 | 2022-07-19 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD976966S1 (en) | 2018-04-13 | 2023-01-31 | Caterpillar Inc. | Bit for a ground engaging machine implement | 
| USD972399S1 (en) | 2022-01-25 | 2022-12-13 | Woodpeckers, Llc | Rack for supporting router bits | 
| USD974139S1 (en) | 2022-01-25 | 2023-01-03 | Woodpeckers, Llc | Base for supporting router bits | 
| US11685039B1 (en) | 2022-01-25 | 2023-06-27 | Woodpeckers, Llc | Router bit rack, system and method thereof | 
| US11752616B2 (en) | 2022-01-25 | 2023-09-12 | Woodpeckers, Llc | Router bit rack, system and method thereof | 
| USD1012131S1 (en)* | 2022-03-03 | 2024-01-23 | Kennametal Inc. | Roof bit | 
| Publication | Publication Date | Title | 
|---|---|---|
| USD430578S (en) | Rotary mining bit | |
| USD424579S (en) | Rotary mining bit | |
| USD392297S (en) | Hole saw | |
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| USD422389S (en) | Dust pan for paint chips | |
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