Osamu MATSUMOTO

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Patents Grantslast 30 patents

Information Patent Grant
Cutting insert and rotary cutting tool
- Patent number 9,457,413
- Issue date Oct 4, 2016
- Tungaloy Corporation
- Osamu Matsumoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING INSERT AND ROTARY CUTTING TOOL
- Publication number 20130129433
- Publication date May 23, 2013
- Tungaloy Corporation
- Osamu MATSUMOTO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR