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Bernard R. Bligh
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Hampton Hill, GB
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last 30 patents
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Patent Grant
Process and plant for removing methane and argon from crude ammonia...
Patent number
4,549,890
Issue date
Oct 29, 1985
Air Products and Chemicals, Inc.
Bernard R. Bligh
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Grant
Method of purifying crude argon
Patent number
4,239,509
Issue date
Dec 16, 1980
Air Products and Chemicals, Inc.
Bernard R. Bligh
C01 - INORGANIC CHEMISTRY