Kennametal
Utility Patents
Last updated:
List of all Kennametal patents 105 in total
| Status | Patent |
|---|---|
Grant | Utility: Low stress hard coatings and applications thereof Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Rotary tool for precision machining of a drilled hole in a workpiece, and method for precision machining of a drilled hole Filling date: 7 Sep 2025 Issue date: 20 Oct 2020 |
Grant | Utility: Modular rotary cutting tool Filling date: 7 Sep 2025 Issue date: 13 Oct 2020 |
Grant | Utility: Spiral flute tap with continuously increasing helix angle Filling date: 7 Sep 2025 Issue date: 8 Sep 2020 |
Grant | Utility: Adjustment device Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: System and method for selecting a tool assembly Filling date: 7 Sep 2025 Issue date: 25 Aug 2020 |
Grant | Utility: Sintered ceramic bodies and applications thereof Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Method and apparatus for removing material from a cutting insert using electromagnetic radiation Filling date: 7 Sep 2025 Issue date: 4 Aug 2020 |
Grant | Utility: Smart cutting drum assembly Filling date: 7 Sep 2025 Issue date: 28 Jul 2020 |
Grant | Utility: Orbital drill with left-handed and right-handed flutes Filling date: 7 Sep 2025 Issue date: 14 Jul 2020 |
Grant | Utility: Evaporator body with titanium hydride coating, method for the production and usage thereof Filling date: 7 Sep 2025 Issue date: 23 Jun 2020 |
Grant | Utility: Cutting tool with enhanced chip evacuation capability and method of making same Filling date: 7 Sep 2025 Issue date: 16 Jun 2020 |
Grant | Utility: Parting lathe tool Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Rotary cutting tool assembly Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Drilling tool Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Thin-walled earth boring tools and methods of making the same Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Tool head for a modular shank tool Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Abrasion-resistant weld overlay Filling date: 7 Sep 2025 Issue date: 26 May 2020 |
Grant | Utility: Cutting tool, in particular a boring bar, and method for machining a number of holes Filling date: 7 Sep 2025 Issue date: 19 May 2020 |
Grant | Utility: Cutting tool assembly for milling a rail top Filling date: 7 Sep 2025 Issue date: 19 May 2020 |
Grant | Utility: Machining tool and method for manufacturing a machining tool Filling date: 7 Sep 2025 Issue date: 12 May 2020 |
Grant | Utility: Method for producing a cutting tool, and cutting tool Filling date: 7 Sep 2025 Issue date: 3 Mar 2020 |
Grant | Utility: Rotary tool Filling date: 7 Sep 2025 Issue date: 3 Mar 2020 |
Grant | Utility: Composite suction liners and applications thereof Filling date: 7 Sep 2025 Issue date: 3 Mar 2020 |
Grant | Utility: Multilayer structured coatings for cutting tools Filling date: 7 Sep 2025 Issue date: 25 Feb 2020 |
Grant | Utility: Multilayer nitride hard coatings Filling date: 7 Sep 2025 Issue date: 25 Feb 2020 |
Grant | Utility: Rotary tool as well as carrier and cutting insert for such a rotary tool Filling date: 7 Sep 2025 Issue date: 18 Feb 2020 |
Grant | Utility: Methods of making metal matrix composite and alloy articles Filling date: 7 Sep 2025 Issue date: 18 Feb 2020 |
Grant | Utility: Tool body for a shell end mill and cutting tool Filling date: 7 Sep 2025 Issue date: 11 Feb 2020 |
Grant | Utility: Indexable tangential cutting inserts and cutting tool holders Filling date: 7 Sep 2025 Issue date: 4 Feb 2020 |
Grant | Utility: Expansion sleeves and associated chucks Filling date: 7 Sep 2025 Issue date: 28 Jan 2020 |
Grant | Utility: Modular rotary tool and modular tool system Filling date: 7 Sep 2025 Issue date: 21 Jan 2020 |
Grant | Utility: Compression milling cutter with indexable cutting inserts Filling date: 7 Sep 2025 Issue date: 7 Jan 2020 |
Grant | Utility: Tangentially mounted cutting insert with angled seating surface and recessed clearance surface Filling date: 7 Sep 2025 Issue date: 31 Dec 2019 |
Grant | Utility: Drill Filling date: 7 Sep 2025 Issue date: 17 Dec 2019 |
Grant | Utility: Cutting insert for profiling turning and cartridge for receiving a cutting insert Filling date: 7 Sep 2025 Issue date: 17 Dec 2019 |
Grant | Utility: Modular cutting tool Filling date: 7 Sep 2025 Issue date: 10 Dec 2019 |
Grant | Utility: Method of non-destructive testing a cutting insert to determine coating thickness Filling date: 7 Sep 2025 Issue date: 10 Dec 2019 |
Grant | Utility: Reamer Filling date: 7 Sep 2025 Issue date: 3 Dec 2019 |
Grant | Utility: Metal-cutting tool, in particular a reaming tool and method of making the same Filling date: 7 Sep 2025 Issue date: 26 Nov 2019 |
Grant | Utility: Rotatable cutting tool Filling date: 7 Sep 2025 Issue date: 5 Nov 2019 |
Grant | Utility: Toolholder assembly with lock rod Filling date: 7 Sep 2025 Issue date: 22 Oct 2019 |
Grant | Utility: Tool coupling between two coupling parts, and coupling part for such a tool coupling Filling date: 7 Sep 2025 Issue date: 8 Oct 2019 |
Grant | Utility: Tangentially mounted indexable cutting insert with segmented cutting edge and triangular-shaped margin Filling date: 7 Sep 2025 Issue date: 1 Oct 2019 |
Grant | Utility: Wear resistant and corrosion resistant cobalt-based alloy powders and applications thereof Filling date: 7 Sep 2025 Issue date: 1 Oct 2019 |
Grant | Utility: Rotary cutting tool with coolant passages and method of making same Filling date: 7 Sep 2025 Issue date: 24 Sep 2019 |
Grant | Utility: Tangentially mounted indexable cutting insert with convex-shaped minor side surfaces and concave-shaped end surfaces Filling date: 7 Sep 2025 Issue date: 24 Sep 2019 |
Grant | Utility: Cemented carbide articles and applications thereof Filling date: 7 Sep 2025 Issue date: 17 Sep 2019 |
Grant | Utility: Cutting insert and pocket with uninterrupted and continuous seating surface perimeter Filling date: 7 Sep 2025 Issue date: 10 Sep 2019 |
Grant | Utility: Sealed collet Filling date: 7 Sep 2025 Issue date: 3 Sep 2019 |
Showing 50 to 100 of 105 patents.