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Maraging steel
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Patent number 10,378,072
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Issue date Aug 13, 2019
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Daido Steel Co., Ltd.
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Keita Hinoshita
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C21 - METALLURGY OF IRON
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Maraging steel
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Patent number 10,337,079
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Issue date Jul 2, 2019
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Daido Steel Co., Ltd.
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Kenji Sugiyama
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C21 - METALLURGY OF IRON
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Maraging steel
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Patent number 10,260,119
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Issue date Apr 16, 2019
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Daido Steel Co., Ltd.
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Kenji Sugiyama
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C21 - METALLURGY OF IRON