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Thomas J. Long II
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Greensburg, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Washers for Rotatable Cutting Tools
Patent number
12,011,852
Issue date
Jun 18, 2024
Kennametal Inc.
James R. Geyer
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Washer for cutting tools
Patent number
D1015136
Issue date
Feb 20, 2024
Kennametal Inc.
James R Geyer
D08 - Tools and hardware
Information
Patent Grant
Valve seat assembly having mating surfaces with a reverse taper angle
Patent number
11,566,713
Issue date
Jan 31, 2023
Kennametal Inc.
Jacob Poremski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Compression milling cutter with indexable cutting inserts
Patent number
10,525,539
Issue date
Jan 7, 2020
Kennametal Inc.
Joseph Slusarcyk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Coolant spray nozzle and cutter with coolant spray nozzle
Patent number
9,434,011
Issue date
Sep 6, 2016
Kennametal Inc.
Michael G. Morrison
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Round cutting insert with serrated topography
Patent number
9,180,533
Issue date
Nov 10, 2015
Kennametal Inc.
Brad Daniel Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting tool with error proofing feature
Patent number
8,858,126
Issue date
Oct 14, 2014
Kennametal Inc.
Michael Glenn Morrison
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Hydraulic coupling system for coupling a shell mill to an adapter
Patent number
8,827,610
Issue date
Sep 9, 2014
Kennametal Inc.
Brad Daniel Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting insert with internal coolant delivery and surface feature f...
Patent number
8,727,673
Issue date
May 20, 2014
Kennametal Inc.
Brad Daniel Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting tool including a locking screw and adapter with coolant del...
Patent number
8,573,098
Issue date
Nov 5, 2013
Kennametal Inc.
Brad D Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Round cutting insert with anti-rotation feature
Patent number
8,573,903
Issue date
Nov 5, 2013
Kennametal Inc.
Lewis Ray Morrison
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Cutting insert
Patent number
D640717
Issue date
Jun 28, 2011
Kennametal Inc.
Lewis Ray Morrison
D15 - Machines not elsewhere specified
Information
Patent Grant
Cutting insert
Patent number
D638452
Issue date
May 24, 2011
Kennametal Inc.
Lewis Ray Morrison
D15 - Machines not elsewhere specified
Information
Patent Grant
Cutting tool
Patent number
6,702,526
Issue date
Mar 9, 2004
Kennametal Inc.
Kevin M. Gamble
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
CUTTING TOOL WITH RETAINER HAVING CONTROLLED HARDNESS
Publication number
20230304400
Publication date
Sep 28, 2023
Kennametal Inc.
Thomas J. Long
E21 - EARTH DRILLING MINING
Information
Patent Application
Washers for Rotatable Cutting Tools
Publication number
20230264388
Publication date
Aug 24, 2023
Kennametal Inc.
James R. Geyer
E21 - EARTH DRILLING MINING
Information
Patent Application
VALVE SEAT ASSEMBLY HAVING MATING SURFACES WITH A REVERSE TAPER ANGLE
Publication number
20220325803
Publication date
Oct 13, 2022
Kennametal Inc.
Jacob Poremski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
COMPRESSION MILLING CUTTER WITH INDEXABLE CUTTING INSERTS
Publication number
20190210124
Publication date
Jul 11, 2019
Kennametal Inc.
Joseph Slusarcyk
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ROUND CUTTING INSERT WITH SERRATED TOPOGRAPHY
Publication number
20140219734
Publication date
Aug 7, 2014
Kennametal Inc.
Brad Daniel Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLANT SPRAY NOZZLE AND CUTTER WITH COOLANT SPRAY NOZZLE
Publication number
20140212225
Publication date
Jul 31, 2014
Kennametal Inc.
Michael G. Morrison
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
HYDRAULIC COUPLING SYSTEM FOR COUPLING A SHELL MILL TO AN ADAPTER
Publication number
20130033009
Publication date
Feb 7, 2013
Kennametal Inc.
Brad Daniel Hoffer
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Round Cutting Insert With Anti-Rotation Feature
Publication number
20110103905
Publication date
May 5, 2011
Kennametal Inc.
Lewis Ray Morrison
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Tool holder with integral coolant channel and locking screw therefor
Publication number
20060029481
Publication date
Feb 9, 2006
Karen A. Craig
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cutting insert for high-speed milling cutter
Publication number
20060013661
Publication date
Jan 19, 2006
Thomas J. Long
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Rotary cutting tool having irregular insert orientation
Publication number
20050084341
Publication date
Apr 21, 2005
Thomas J. Long
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cutting tool
Publication number
20030202848
Publication date
Oct 30, 2003
Kevin M. Gamble
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Cutting tool
Publication number
20030202849
Publication date
Oct 30, 2003
Kevin M. Gamble
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR