Kiyoshi Kobayashi

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Nagahama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Keyless chuck for rotary tool
- Patent number 4,695,065
- Issue date Sep 22, 1987
- Matsushita Electric Works, Ltd.
- Teruaki Komatsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR