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Centrifugal drying and dedusting process
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Patent number 4,473,461
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Issue date Sep 25, 1984
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Standard Oil Company (Indiana)
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Milton B. Thacker
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Horizontal fluid bed retorting process
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Patent number 4,464,247
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Issue date Aug 7, 1984
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Standard Oil Company (Indiana)
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Milton B. Thacker
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Drying and dedusting process
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Patent number 4,404,085
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Issue date Sep 13, 1983
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Standard Oil Company (Indiana)
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Earl D. York
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...