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Hydrocarbon gas processing
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Patent number 9,021,831
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Issue date May 5, 2015
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Ortloff Engineers, Ltd.
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Andrew F. Johnke
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Dephlegmator system and process
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Patent number 6,349,566
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Issue date Feb 26, 2002
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Air Products and Chemicals, Inc.
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Lee Jarvis Howard
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F28 - HEAT EXCHANGE IN GENERAL
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Dephlegmator
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Patent number 6,128,920
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Issue date Oct 10, 2000
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Kabushiki Kaisha Kobe Seiko Sho
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Hitoshi Matsuo
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F28 - HEAT EXCHANGE IN GENERAL
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Indirect heat exchanger
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Patent number 5,333,683
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Issue date Aug 2, 1994
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L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
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Pascal Arriulou
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F28 - HEAT EXCHANGE IN GENERAL
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Apparatus for production of nitrogen
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Patent number 5,144,809
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Issue date Sep 8, 1992
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L'Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Ge...
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Gilbert Chevalier
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F28 - HEAT EXCHANGE IN GENERAL
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Fractionating apparatus
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Patent number 4,574,007
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Issue date Mar 4, 1986
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James D. Yearout
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Distillation processes and apparatus
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Patent number 4,025,398
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Issue date May 24, 1977
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Geoffrey Gordon Haselden
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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-
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2998234
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Patent number 2,998,234
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Issue date Aug 29, 1961
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F28 - HEAT EXCHANGE IN GENERAL
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2949745
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Patent number 2,949,745
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Issue date Aug 23, 1960
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2918265
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Patent number 2,918,265
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Issue date Dec 22, 1959
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2900799
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Patent number 2,900,799
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Issue date Aug 25, 1959
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2885195
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Patent number 2,885,195
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Issue date May 5, 1959
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F28 - HEAT EXCHANGE IN GENERAL
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2861432
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Patent number 2,861,432
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Issue date Nov 25, 1958
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F28 - HEAT EXCHANGE IN GENERAL
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2817215
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Patent number 2,817,215
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Issue date Dec 24, 1957
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2293601
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Patent number 2,293,601
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Issue date Aug 18, 1942
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...