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Filing Names

Kennametal Inc
Kennametal Inc_20100114
Kennametal Inc_20131212
Kennametal Incl

Kennametal Inc patents

Recent patent applications related to Kennametal Inc. Kennametal Inc is listed as an Agent/Assignee. Note: Kennametal Inc may have other listings under different names/spellings. We're not affiliated with Kennametal Inc, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "K" | Kennametal Inc-related inventors

Date Kennametal Inc patents (updated weekly) - BOOKMARK this page
12/31/15Method for producing an axially extending tool tip and tool tip
06/15/17Ceramic cutting insert and making same
06/15/17Setting system and tool
06/15/17Tool for rotary-breaching workpieces
06/08/17Smart cutting drum assembly
05/18/17Milling cutter
05/18/17Cutting tool and its manufacture
05/11/17Methods of making metal matrix composite and alloy articles
05/04/17Double-sided cutting inserts with positive clearance face geometry
04/27/17Rotary tool, particularly a drill, and a cutting head for such a rotary tool
04/27/17Tool coupling between two coupling parts, and coupling part for such a tool coupling
04/20/17Method and center height alignment of a boring bar
04/13/17Modular drill
04/13/17Cutting head, rotary tool and support for the rotary tool and for the accommodation of the cutting head
04/06/17Hybrid nanocomposite coatings and applications thereof
03/23/17Rotary cutting tool having pcd cutting tip
03/16/17Rotary cutting tool with regrindable cutting inserts
03/02/17Toolholder with viscous fluid inertial mass damper
03/02/17Multi axis column module, a swapping tools, and a assembling
03/02/17Cemented carbide with cobalt-molybdenum alloy binder
02/16/17Inverted piloted collet chuck and applications thereof
02/09/17Tool holder assemblies and methods of using the same
02/09/17Cutting tool having at least partially molded body
02/02/17Rotary tool, in particular a drill, and a cutting head for said rotary tool
02/02/17Rotary cutting tool with blades having repeating, unequal indexing and helix angles
01/26/17Method for producing a machining tool and machining tool
01/26/17Evaporator body with titanium hydride coating, the production and usage thereof
01/19/17Double-sided tangential cutting insert and cutting tool system using the same
01/05/17Aqueous slurry for making a powder of hard material
12/29/16Methods of making sintered articles
12/29/16Rotary tool, in particular a drill for such a rotary tool
12/29/16Boring bars and methods of making the same
12/22/16Reducer sleeve with thru coolant flow and a cutting assembly using such reducer sleeve
12/15/16Rotary tool and manufacturing a rotary tool
12/08/16Abrasion-resistant weld overlay
11/24/16Block with coolant delivery
11/17/16Cutting tool made by additive manufacturing
11/17/16Cold formed support block and making the same
11/03/16Low stress hard coatings and applications thereof
10/27/16Cutting tools having microstructured and nanostructured refractory surfaces
10/27/16Rotary cutting tool with anti-rotation feature
10/27/16Cutting tool with enhanced chip evacuation capability and making same
10/20/16Superalloy composite preforms and applications thereof
10/20/16Flowable composite particle and an infiltrated article and making the same
10/20/16Cvd coated cutting insert and making the same
10/13/16Rotary cutting tool with unequal indexing, alternating helix angle and varying helix angle along length of cut
10/13/16Cvd-coated article and cvd process of making the same
09/29/16Prismatic and cylindrical cutting inserts
09/29/16Manufacturing of holemaking tools
09/22/16Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate
09/22/16Endmill with convex ramping edge
09/22/16Tool for machining workpieces
09/22/16Cutting tool assembly including retainer sleeve with retention member
09/15/16Cutting member with coolant delivery
09/15/16Pvd-coated cutting tools and making the same
09/15/16Rotary tool and manufacturing
09/08/16Rotary tool and producing a rotary tool
09/08/16Double-sided, trigon cutting insert with rounded minor cutting edge and cutting tool therefor
09/01/16Composite milling cutter
08/25/16Imparting high-temperature wear resistance to turbine blade z-notches
08/18/16Milling tool and cutting insert for such a milling tool
08/18/16Rotary cutting tool blanks and applications thereof
08/18/16Pvd coated polycrystalline diamond and applications thereof
08/18/16Tool holder and base mounting assembly
Patent Packs
07/28/16Toolholder with tunable passive vibration absorber assembly
07/28/16Low temperature cvd coatings and applications thereof
07/21/16Cutting insert and pocket with uninterrupted and continuous seating surface perimeter
07/21/16Imc evaporator boat assembly
07/21/16Imc evaporator boat-thermal insulation cartridge assembly
07/07/16Cladded articles and methods of making the same
07/07/16Coated body wherein the coating scheme includes a coating layer of tial2o3 and making the same
07/07/16Cam bolts and tool coupling systems employing the same
06/23/16Tool holder for a cutting insert and process for manufacturing the tool holder
06/23/16Cemented carbide articles and applications thereof
06/16/16Collets and tool holder assemblies employing the same
06/09/16Cutting insert with internal coolant passages and making same
06/09/16Inter-anchored multilayer refractory coatings
06/09/16Nanocomposite refractory coatings and applications thereof
06/02/16Coated pelletizing extrusion dies and making the same
Patent Packs
05/26/16Cutting tool and producing a cutting tool
05/19/16Tool holder for a cutting insert
05/19/16Cutting insert
05/19/16Evaporation unit and evaporating an object with said type of evaporation unit
05/05/16Cutting insert with elliptical cutting edge
04/28/16Cutting tool, particularly a boring bar, as well as a process for machining a number of bores
04/21/16Autobalancing system for boring tool and boring tool incorporating same
04/21/16Tool holder assembly with dampening elements
04/21/16Tool for machining workpieces
04/21/16Micro end mill and manufacturing same
04/14/16Cutting tool mounting assembly with elastomeric coated bushing
04/07/16Automatic balancing device for boring heads
04/07/16Cutting insert with asymmetric cutting edge
03/31/16Rotary cutting tool
03/31/16Multilayer structured coatings for cutting tools
03/17/16Rotary cutting tool with high-pressure coolant cap
03/17/16Mounting wrench for a tool head
03/03/16Thread forming taps
02/25/16Twist drill with ceramic inserts
02/18/16Method of making a cutting tap with a correction grind
02/11/16Rotary cutting tool with high-pressure, threaded coolant cap
02/04/16Rotary cutting tool with regrindable cutting inserts
01/28/16Ceramic end mills with coolant holes
01/28/16Cutting tool with shower cap
01/07/16Drill head
12/31/15Vibration absorber with high viscous dampening
12/31/15Optimized vibration absorber
12/31/15Ballnose cutting tool and ballnose cutting insert
12/17/15Expansion chuck
12/17/15Drill bit
Social Network Patent Pack
12/17/15Rotary tool and manufacturing a rotary tool
12/17/15Composite wear pad and methods of making the same
12/17/15Drill bit
12/10/15Tool holder having improved internal coolant delivery
12/03/15Cutting assembly with cutting insert having enhanced coolant delivery
12/03/15Knives comprising composite materials for use with pelletizing dies
11/19/15Reaming head interface
11/12/15Cutting insert with micro-channels
11/05/15Cutter heads with improved coupling
10/29/15Hydraulic expansion chuck
Patent Packs
10/22/15Rotating tool, in particular drill, as well as a manufacturing a rotating tool of this type
10/22/15Machining tool and manufacturing a machining tool
10/22/15Machining tool and manufacturing a machining tool
10/22/15Rotating tool and tool head
10/15/15Cutting tool with enhanced chip evacuation capability and making same
10/15/15Rotary tool for precision machining of a drilled hole in a workpiece, and precision machining of a drilled hole
10/08/15Porous coating for surgical orthopedic implants
10/08/15Rotary cutting tool with increased stiffness and assembling same
10/01/15Wedge clamp with fluid port
10/01/15Triangular-shaped cutting insert with twelve cutting edges and tool holder therefor
09/24/15Wedge clamp and insert cartridge for cutting tool
09/17/15"boring bar with improved stiffness"
09/10/15Composite cutting insert and making same
08/20/15Cylindrical grinding process and as-ground part resulting from such process
08/20/15Method and removing material from a cutting insert using electromagnetic radiation
08/13/15Grain mill liner assembly
08/13/15Prismatic and cylindrical cutting inserts
07/30/15Cartridge for a cutting insert
07/23/15Cutting tool having insert pocket with cantilevered member
07/16/15Cutting tool with wedge clamping system
06/25/15Toolholder assembly
06/18/15Cutting insert for profile turning and cassette for receiving a cutting insert
05/28/15Sintered boron nitride body and producing a sintered boron nitride body
05/21/15Purification of tungsten carbide compositions
05/14/15Cutting tool holder extraction device
05/14/15Extrusion die plate assembly for a pelletizer system
05/07/15Cutting tool with closed pocket design
04/30/15Cutting insert and shim for heavy machining operations
04/23/15Modular reamer system
Patent Packs
04/16/15Modular carrier tool and tool head
04/09/15Aqueous slurry for making a powder of hard material
04/09/15Double-sided, nonagon cutting insert
03/26/15Screw head wedge clamp assembly for cutting tool
03/19/15Cutting tool
03/19/15Coupler for a rotatable cuttter assembly
03/12/15Cutting insert with finishing and roughing cutting edges
03/12/15Method to produce a radial run-out tool as well as a radial run-out tool
03/05/15Wear plate assembly
03/05/15Indexable cutting insert with coolant delivery
03/05/15Indexable drill assembly and drill body having coolant supply
03/05/15Refractory coatings for cutting tools
02/26/15Toolholder with externally mounted tunable absorber mass
02/19/15Low stress hard coatings and applications thereof
02/19/15Low stress hard coatings and applications thereof
02/12/15High pressure coolant tube and tool body-high pressure coolant tube assembly
02/05/15Insert with offset apex for a cutter bit and a cutter bit having the same
02/05/15High-speed milling cutter and cutting insert therefor
01/29/15Tool for the turning/turn broaching of workpieces
01/29/15Coupling mechanism for cutting tool
Social Network Patent Pack
01/29/15Coupling mechanism for cutting tool
01/29/15Reaming tool and adjusting screw for a fine adjustment mechanism, in particular for a reaming tool
01/22/15Rotary cutting tool having pcd cutting tip
01/22/15Cutting insert with chip dividers
01/22/15System and selecting cutting tools
01/22/15System and apparatus that identifies, captures, classifies and deploys tribal knowledge unique to each operator in a semi-automated manufacturing set-up to execute automatic technical superintending operations to improve manufacturing system performance and the methods therefor
01/15/15Cutting tool mounting assembly
01/15/15System and selecting a tool assembly
12/25/14Dust collecting device for a roof tool
12/18/14Cutting tool assembly having clamp assembly comprising a clamp and a coolant plate
12/18/14Milling cutter with stress reliefs
12/04/14Hydraulic chuck with a reduction sleeve
12/04/14End mill with high ramp angle capability
11/27/14Indexable cutting insert with a triangular shape
11/27/14Coupling part for rotary tool and rotary tool including same
11/20/14Device for the thermal deburring of workpieces
11/20/14Indexable circular cutting insert
11/20/14Functionally graded coating
10/30/14Rotary drill bit with cutting insert for engaging earth strata
10/30/14Rotary drill bit with cutting insert having edge preparation
Social Network Patent Pack
10/30/14Two prong rotary drill bit with cutting insert having edge preparation
10/30/14Stump grinding cutter bit with cutting insert having edge preparation
10/30/14Flat cutter bit with cutting insert having edge preparation
10/30/14Radial cutter bit with cutting insert having edge preparation
10/30/14Cutting insert, a cutting insert holder, a system including the cutting insert and cutting insert holder, and a manufacturing thereof
10/30/14Hybrid cutting tool, chip transporting portion and process for producing a cutting tool
10/16/14Drill head
10/09/14Tool cassette for insertion in a cassette seat and tool having a cassette seat for a tool cassette of this type
10/09/14Tool head for rotary cutting tool and rotary cutting tool including same
10/02/14Multilayer structured coatings for cutting tools
10/02/14Tool head and machining a metallic workpiece
09/25/14Coatings for cutting tools
09/25/14Coated body wherein the coating scheme includes a coating layer of tial2o3 and making the same
09/25/14Coatings for cutting tools
09/18/14Multi-piece twist drill head and twist drill including the same
09/18/14Methods of making metal matrix composite and alloy articles
09/18/14Cladded articles and methods of making the same
09/18/14Molten metal resistant composite coatings
09/18/14Hard coatings comprising cubic phase forming compositions
09/11/14Monolithic ceramic end mill
09/11/14Portable adjustable multiple end drill device
09/11/14Rotary cutting tool, replaceable cutting insert and making replaceable cutting insert
08/07/14Round cutting insert with serrated topography
07/31/14Coatings for cutting tools
07/31/14Coolant spray nozzle and cutter with coolant spray nozzle
07/31/14Indexable cutting insert for machining composite materials
07/31/14Green colored refractory coatings for cutting tools
07/17/14Toolholder and cutting insert therefor
07/17/14Cvd coated polycrystalline c-bn cutting tools
07/10/14Rotary cutting tool and tool unit
Social Network Patent Pack
06/26/14Expansion chuck
06/26/14Tool holder with nubs for clamping a cutting insert with notches
06/19/14Toolholder assembly with internal coolant delivery system
06/19/14Cutting inserts and cutting tool systems having sinusoidal and helical cutting edges
06/19/14Modular cutting insert and making same
06/19/14Metal-cutting tool, in particular reaming tool
06/19/14Tool for the cutting machining of workpieces and process for coating substrate bodies
06/12/14Cutting tool mounting assembly
06/12/14Rotary cutting tool with effective chip evacuation
06/05/14Cutting tool having replaceable cutting tip, a replaceable cutting tip therefore and a securing a replaceable cutting tip
05/29/14Imparting high-temperature degradation resistance to metallic components
03/27/14Double-sided cutting inserts with anti-rotation features
03/27/14Processes and apparatuses for making cutting tool inserts
03/27/14Double-sided cutting inserts with anti-rotation features
03/27/14Drilling tool
03/20/14Cutting inserts
03/13/14Inert high hardness material for tool lens production
03/13/14Spallation-resistant multilayer thermal spray metal coatings
02/27/14Cutting tool with insert having a tapered bottom
02/27/14Weldable, crack-resistant co-based alloy and overlay method
02/27/14Corrosion and wear-resistant claddings
02/13/14Cutting insert and clamping element for a cutting tool
02/06/14Sintered cemented carbide body, use and process for producing the cemented carbide body
01/16/14Drilling tool
01/16/14Coupling point for a modular rotary tool and tool head carrier for a modular rotary tool
01/02/14Tool adaptor having an integrated damping device
01/02/14Cassette for a milling cutter
12/26/13Slotting cutter, cutting insert and tool therefor
12/19/13Closed impeller with a coated vane

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Kennametal Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Kennametal Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by