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Apparatus for forming a vortex
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Patent number 4,288,285
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Issue date Sep 8, 1981
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Evaporator Technology Corporation
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James E. Houston
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Evaporation apparatus
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Patent number 4,082,606
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Issue date Apr 4, 1978
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Hooker Chemicals & Plastics Corporation
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James E. Houston
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Forced circulation cooling crystallizer
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Patent number 3,976,430
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Issue date Aug 24, 1976
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Hooker Chemicals & Plastics Corporation
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James E. Houston
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Evaporation apparatus of special material
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Patent number 3,937,646
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Issue date Feb 10, 1976
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Hooker Chemicals & Plastics Corporation
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James E. Houston
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...