Bin SUN

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Shanghai City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Continuous nitriding treatment furnace and continuous nitriding tre...
- Patent number 11,242,592
- Issue date Feb 8, 2022
- Dowa Thermotech Co., Ltd.
- Katsushige Shimizu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CONTINUOUS NITRIDING TREATMENT FURNACE AND CONTINUOUS NITRIDING TRE...
- Publication number 20190177829
- Publication date Jun 13, 2019
- DOWA THERMOTECH CO., LTD.
- Katsushige SHIMIZU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...