Suzuo Murotani

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of galvanizing with molten zinc-aluminum alloy
- Patent number 6,270,842
- Issue date Aug 7, 2001
- Azuma Kogyo Co., Ltd.
- Tsuneji Uchida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...