Mark Alan Francis

Person

Solon, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Tool body for a shell end mill and cutting tool
- Patent number 11,298,760
- Issue date Apr 12, 2022
- Kennametal Inc.
- Alex Fraese
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool body for a shell end mill and cutting tool
- Patent number 10,556,278
- Issue date Feb 11, 2020
- Kennametal Inc.
- Alex Fraese
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool with regrindable cutting inserts
- Patent number 9,796,027
- Issue date Oct 24, 2017
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool with regrindable cutting inserts
- Patent number 9,505,066
- Issue date Nov 29, 2016
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool with effective chip evacuation
- Patent number 9,004,822
- Issue date Apr 14, 2015
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool with pocket feature for reducing stress
- Patent number 8,647,026
- Issue date Feb 11, 2014
- Kennametal Inc.
- Ruy Frota de Souza Filho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool with coolant passage disposed in non-circular r...
- Patent number 8,621,964
- Issue date Jan 7, 2014
- Kennametal Inc.
- Ruy Frota de Souza Filho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Helical end mill type cutter configured to compensate for radial ru...
- Patent number 7,134,811
- Issue date Nov 14, 2006
- Kennametal Inc.
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear hobbing cutter system
- Patent number 7,059,810
- Issue date Jun 13, 2006
- Kennametal Inc.
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Milling cutter with tangentially mounted inserts
- Patent number 7,008,146
- Issue date Mar 7, 2006
- Kennametal Inc.
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-speed milling cutter and insert
- Patent number 7,004,689
- Issue date Feb 28, 2006
- Kennametal Inc.
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Milling cutter
- Patent number 6,976,811
- Issue date Dec 20, 2005
- Kennametal Inc.
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Gear hobbing cutter system
- Patent number 6,609,858
- Issue date Aug 26, 2003
- Kennametal Inc.
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slotting cutter with cartridge assembly
- Patent number 6,497,537
- Issue date Dec 24, 2002
- Kennametal PC Inc.
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slotting cutter
- Patent number 6,431,799
- Issue date Aug 13, 2002
- Kennametal PC Inc.
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Helical mill having multiple flutes with differing rake angles
- Patent number 5,913,644
- Issue date Jun 22, 1999
- Kennametal Inc.
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
TOOL BODY FOR A SHELL END MILL AND CUTTING TOOL
- Publication number 20200180048
- Publication date Jun 11, 2020
- Kennametal Inc.
- Alex Fraese
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL BODY FOR A SHELL END MILL AND CUTTING TOOL
- Publication number 20180050397
- Publication date Feb 22, 2018
- Kennametal Inc.
- Alex Fraese
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL WITH REGRINDABLE CUTTING INSERTS
- Publication number 20170072478
- Publication date Mar 16, 2017
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL WITH REGRINDABLE CUTTING INSERTS
- Publication number 20160031020
- Publication date Feb 4, 2016
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL WITH EFFECTIVE CHIP EVACUATION
- Publication number 20140161543
- Publication date Jun 12, 2014
- Kennametal Inc.
- Mark Alan Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL WITH COOLANT PASSAGE DISPOSED IN NON-CIRCULAR R...
- Publication number 20130129429
- Publication date May 23, 2013
- Kennametal Inc.
- Ruy Frota de Souza Filho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CUTTING TOOL WITH POCKET FEATURE FOR REDUCING STRESS
- Publication number 20130129431
- Publication date May 23, 2013
- Kennametal Inc.
- Ruy Frota de Souza Filho
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
High-speed milling cutter and insert
- Publication number 20050152753
- Publication date Jul 14, 2005
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Helical end mill type cutter configured to compensate for radial ru...
- Publication number 20050089379
- Publication date Apr 28, 2005
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Milling cutter with tangentially mounted inserts
- Publication number 20050019109
- Publication date Jan 27, 2005
- Kenneth G. DeRoche
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Gear hobbing cutter system
- Publication number 20030198524
- Publication date Oct 23, 2003
- Mark A. Francis
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Mark Alan Francis

Person

Patents Grantslast 30 patents

Tool body for a shell end mill and cutting tool

Tool body for a shell end mill and cutting tool

Rotary cutting tool with regrindable cutting inserts

Rotary cutting tool with regrindable cutting inserts

Rotary cutting tool with effective chip evacuation

Cutting tool with pocket feature for reducing stress

Rotary cutting tool with coolant passage disposed in non-circular r...

Helical end mill type cutter configured to compensate for radial ru...

Gear hobbing cutter system

Milling cutter with tangentially mounted inserts

High-speed milling cutter and insert

Milling cutter

Gear hobbing cutter system

Slotting cutter with cartridge assembly

Slotting cutter

Helical mill having multiple flutes with differing rake angles

Patents Applicationslast 30 patents

TOOL BODY FOR A SHELL END MILL AND CUTTING TOOL

TOOL BODY FOR A SHELL END MILL AND CUTTING TOOL

ROTARY CUTTING TOOL WITH REGRINDABLE CUTTING INSERTS

ROTARY CUTTING TOOL WITH REGRINDABLE CUTTING INSERTS

ROTARY CUTTING TOOL WITH EFFECTIVE CHIP EVACUATION

ROTARY CUTTING TOOL WITH COOLANT PASSAGE DISPOSED IN NON-CIRCULAR R...

CUTTING TOOL WITH POCKET FEATURE FOR REDUCING STRESS

High-speed milling cutter and insert

Helical end mill type cutter configured to compensate for radial ru...

Milling cutter with tangentially mounted inserts

Gear hobbing cutter system