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Gas mixture-separating device
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Patent number 4,140,499
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Issue date Feb 20, 1979
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Tokyo Shibaura Electric Co., Ltd.
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Osamu Ozaki
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Gas separator
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Patent number 4,119,417
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Issue date Oct 10, 1978
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Tokyo Shibaura Electric Co., Ltd.
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Hideaki Heki
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Process for separation of a mixed gas
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Patent number 4,115,081
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Issue date Sep 19, 1978
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Tokyo Shibaura Electric Co., Ltd.
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Masayoshi Ohno
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL