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Vapor-liquid contact apparatus
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Patent number 6,250,611
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Issue date Jun 26, 2001
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Sulzer Chemtech USA, Inc.
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Mark W. Pilling
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Vapor-liquid contact apparatus
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Patent number 5,454,989
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Issue date Oct 3, 1995
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Dale E. Nutter
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Adjustable garment hanger
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Patent number 5,344,054
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Issue date Sep 6, 1994
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Dale E. Nutter
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Gas-liquid contact apparatus
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Patent number 4,396,559
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Issue date Aug 2, 1983
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Dale E. Nutter
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Gas-liquid contact apparatus
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Patent number 4,339,399
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Issue date Jul 13, 1982
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Dale E. Nutter
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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