Hideaki Yamashita

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluid circulating apparatus for drill
- Patent number 6,666,286
- Issue date Dec 23, 2003
- Goei Co., Ltd.
- Hideaki Yamashita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Fluid circulating apparatus for drill
- Publication number 20030116354
- Publication date Jun 26, 2003
- GOEI CO., LTD.
- Hideaki Yamashita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR