Ohyo Jiki Labolatory Company Ltd.

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Kawagawa, JP

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Electrolytic/electric discharge machining of a non-conductive workp...
- Patent number 4,448,656
- Issue date May 15, 1984
- Ohyo Jiki Labolatory Company Ltd.
- Akio Kuromatsu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

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