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Corrosion resistant stainless steel
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Patent number 5,496,422
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Issue date Mar 5, 1996
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Ishikawajima-Harima Heavy Industries Co., Ltd.
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Norio Morishige
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Laser irradiating torch
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Patent number 5,426,278
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Issue date Jun 20, 1995
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Ishikawajima-Harima Heavy Industries Co., Ltd.
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Kenji Hirano
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Corrosion resistant stainless steel
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Patent number 5,387,292
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Issue date Feb 7, 1995
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Ishikawajima-Harima Heavy Industries Co., Ltd.
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Norio Morishige
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Corrosion resistant stainless steel
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Patent number 5,196,272
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Issue date Mar 23, 1993
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Ishikawajima-Harima Heavy Industries Co., Ltd.
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Norio Morishige
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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