USD424579S - Rotary mining bit - Google Patents

Rotary mining bit Download PDF

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Publication number
USD424579S
USD424579S US29/104,622 US10462299F USD424579S US D424579 S USD424579 S US D424579S US 10462299 F US10462299 F US 10462299F US D424579 S USD424579 S US D424579S
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US
United States
Prior art keywords
mining bit
rotary mining
rotary
bit
view
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.)
Expired - Lifetime
Application number
US29/104,622
Inventor
William J. Brady
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.)
Apergy BMCS Acquisition Corp
Original Assignee
Brady William J
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 Brady William J filed Critical Brady William J
Priority to US29/104,622 priority Critical patent/USD424579S/en
Application granted granted Critical
Publication of USD424579S publication Critical patent/USD424579S/en
Assigned to WILLIAM J. BRADY LOVING TRUST, THE reassignment WILLIAM J. BRADY LOVING TRUST, THE ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BRADY, WILLIAM J.
Assigned to DOVER BMCS ACQUISITION CORP. reassignment DOVER BMCS ACQUISITION CORP. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: BRADY, SHERRY H, BRADY, WILLIAM J, THE WILLIAM J. BRADY LIVING (OR LOVING) TRUST
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a top plan view of a rotary mining bit illustrating one embodiment of the invention;
FIG. 2 is a side elevational view of the rotary mining bit of FIG. 1, the opposite side being a miror image;
FIG. 3 is another side elevational view of the rotary mining bit as rotated 90° clockwise from FIGS. 1 and2 thereof, the opposite side being a mirror image; and,
FIG. 4 is a perspective view of the rotary mining bit of FIG. 1.
The representation of the fragmentary mounting base of the mining bit shown in phantom lines is for environmental purposes only and non-limiting upon the scope of the invention.

Claims (1)

  1. The ornamental design for a rotary mining bit, as shown and described.
US29/104,622 1999-05-10 1999-05-10 Rotary mining bit Expired - Lifetime USD424579S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/104,622 USD424579S (en) 1999-05-10 1999-05-10 Rotary mining bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/104,622 USD424579S (en) 1999-05-10 1999-05-10 Rotary mining bit

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US09094716 Division 1998-10-08

Publications (1)

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USD424579S true USD424579S (en) 2000-05-09

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ID=71782683

Family Applications (1)

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US29/104,622 Expired - Lifetime USD424579S (en) 1999-05-10 1999-05-10 Rotary mining bit

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6817429B2 (en) 2002-10-03 2004-11-16 Jimmie Sollami Roof bit carbide blade
US20070119624A1 (en) * 2005-11-29 2007-05-31 Brady William J Roof drilling 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
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
USD911399S1 (en) * 2018-12-06 2021-02-23 Halliburton Energy Services, Inc. Innermost cutter for a fixed-cutter drill bit
USD915479S1 (en) * 2017-05-12 2021-04-06 Arbortech Industries Limited Rotary carving tool
USD972399S1 (en) 2022-01-25 2022-12-13 Woodpeckers, Llc Rack for supporting router bits
USD973736S1 (en) 2020-04-09 2022-12-27 Arbortech Industries Limited Rotary carving tool
USD974139S1 (en) 2022-01-25 2023-01-03 Woodpeckers, Llc Base for supporting router bits
USD983241S1 (en) 2020-04-09 2023-04-11 Arbortech Industries Limited Rotary carving tool
US11655681B2 (en) 2018-12-06 2023-05-23 Halliburton Energy Services, Inc. Inner cutter for drilling
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

Citations (11)

* Cited by examiner, † Cited by third party
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

Patent Citations (11)

* Cited by examiner, † Cited by third party
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

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6817429B2 (en) 2002-10-03 2004-11-16 Jimmie Sollami Roof bit carbide blade
US20070251727A1 (en) * 2004-06-08 2007-11-01 Devall Donald L Reamer bit
US7228922B1 (en) 2004-06-08 2007-06-12 Devall Donald L Drill bit
US7513319B2 (en) 2004-06-08 2009-04-07 Devall Donald L Reamer bit
US7392866B2 (en) 2005-11-29 2008-07-01 The William Brady Loving Trust Roof drilling system improvements
US20070119624A1 (en) * 2005-11-29 2007-05-31 Brady William J Roof drilling improvements
US20070119625A1 (en) * 2005-11-29 2007-05-31 The William J. Brady Loving Trust Roof drilling system improvements
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
USD775247S1 (en) * 2015-01-22 2016-12-27 Betek Gmbh & Co. Kg Flat chisel
USD915479S1 (en) * 2017-05-12 2021-04-06 Arbortech Industries Limited Rotary carving tool
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
USD976966S1 (en) 2018-04-13 2023-01-31 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
USD911399S1 (en) * 2018-12-06 2021-02-23 Halliburton Energy Services, Inc. Innermost cutter for a fixed-cutter drill bit
US11655681B2 (en) 2018-12-06 2023-05-23 Halliburton Energy Services, Inc. Inner cutter for drilling
USD973736S1 (en) 2020-04-09 2022-12-27 Arbortech Industries Limited Rotary carving tool
USD983241S1 (en) 2020-04-09 2023-04-11 Arbortech Industries Limited Rotary carving tool
USD974139S1 (en) 2022-01-25 2023-01-03 Woodpeckers, Llc Base for supporting router bits
USD972399S1 (en) 2022-01-25 2022-12-13 Woodpeckers, Llc Rack 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

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