Armin Josef Zimmerman

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Oberviechtack, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotary cutting tool having PCD cutting tip
- Patent number 10,328,536
- Issue date Jun 25, 2019
- Kennametal Inc.
- Karthik Sampath
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotary cutting tool having PCD cutting tip
- Patent number 9,539,652
- Issue date Jan 10, 2017
- Kennametal Inc.
- Karthik Sampath
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool head for a rotating tool
- Patent number 8,814,482
- Issue date Aug 26, 2014
- Kennametal Inc.
- Armin Josef Zimmerman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ROTARY CUTTING TOOL HAVING PCD CUTTING TIP
- Publication number 20170080534
- Publication date Mar 23, 2017
- Kennametal Inc.
- Karthik Sampath
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REAMER
- Publication number 20150266120
- Publication date Sep 24, 2015
- Kennametal Inc.
- Armin Josef Zimmerman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTARY CUTTING TOOL HAVING PCD CUTTING TIP
- Publication number 20110268518
- Publication date Nov 3, 2011
- Karthik Sampath
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
TOOL HEAD FOR A ROTATING TOOL
- Publication number 20110250028
- Publication date Oct 13, 2011
- Kennametal Inc.
- Armin Josef Zimmerman
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR