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Patents Grantslast 30 patents

Information Patent Grant
Plasma cutting method for cutting a carbon steel plate and for redu...
- Patent number 8,598,487
- Issue date Dec 3, 2013
- Koike Sanso Kogyo Co., Ltd.
- Akira Furujo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Plasma Cutting Method
- Publication number 20110297652
- Publication date Dec 8, 2011
- KOIKE SANSO KOGYO CO., LTD.
- Akira Furujo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR