Atsuchi Maekawa

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Nara, JP

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Patents Applicationslast 30 patents

Information Patent Application
BAND-SHAPED LUBRICATING MATERIAL FOR DRY WIREDRAWING AND PROCESS FO...
- Publication number 20140290320
- Publication date Oct 2, 2014
- KYOEISHA CHEMICAL CO., LTD.
- Kazuki Maeda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...