Hideaki Hattori

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Gifu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cam-type automatic tool-exchanging apparatus having shutter driving...
- Patent number 6,786,856
- Issue date Sep 7, 2004
- Sankyo Manufacturing Co., Ltd.
- Heizaburo Kato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Cam-type automatic tool-exchanging apparatus having shutter driving...
- Publication number 20030050159
- Publication date Mar 13, 2003
- Heizaburo Kato
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC