Tsuneo Terajima

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of and apparatus for casting spherical metal lumps
- Patent number 4,506,722
- Issue date Mar 26, 1985
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Terumoto Yamaguchi
- B22 - CASTING POWDER METALLURGY