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JFE Mechanical Co., Ltd.

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  • Tokyo, JP
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  • Information Patent Grant

    Brick body for rotary nozzle
    • Patent number 7,322,496
    • Issue date Jan 29, 2008
    • JFE Refractories Corporation
    • Tomohiro Yotabunn
    • B22 - CASTING POWDER METALLURGY

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