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Process for the separation of air
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Patent number 4,662,917
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Issue date May 5, 1987
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Air Products and Chemicals, Inc.
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Thomas E. Cormier
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Process for the separation of air
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Patent number 4,662,916
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Issue date May 5, 1987
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Air Products and Chemicals, Inc.
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Rakesh Agrawal
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Air separation process
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Patent number 4,662,918
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Issue date May 5, 1987
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Air Products and Chemicals, Inc.
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Rakesh Agrawal
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Nitrogen generator cycle
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Patent number 4,400,188
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Issue date Aug 23, 1983
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Air Products and Chemicals, Inc.
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Suresh U. Patel
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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