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Machine tool
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Patent number 4,970,765
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Issue date Nov 20, 1990
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Brother Kogyo Kabushiki Kaisha
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Katsuaki Sakawa
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Automatic tool changing apparatus
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Patent number 4,833,772
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Issue date May 30, 1989
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Brother Kogyo Kabushiki Kaisha
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Mitsuo Kobayashi
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Machine tool
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Patent number 4,813,122
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Issue date Mar 21, 1989
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Brother Kogyo Kabushiki Kaisha
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Kikuo Watanabe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Machine tool
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Patent number 4,679,296
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Issue date Jul 14, 1987
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Brother Kogyo Kabushiki Kaisha
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Kikuo Watanabe
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR