Keith B. Wilson

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Allentown, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cryogenic process for the production of an oxygen-free and methane-...
- Patent number 5,067,976
- Issue date Nov 26, 1991
- Air Products and Chemicals, Inc.
- Rakesh Agrawal
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for the production of high pressure nitrogen with split reb...
- Patent number 4,883,519
- Issue date Nov 28, 1989
- Air Products and Chemicals, Inc.
- Rakesh Agrawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Gas separation process with single distillation column
- Patent number 4,707,994
- Issue date Nov 24, 1987
- Air Products and Chemicals, Inc.
- Thirthahalli A. Shenoy
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Process for producing ultra high purity oxygen
- Patent number 4,615,716
- Issue date Oct 7, 1986
- Air Products and Chemicals, Inc.
- Thomas E. Cormier
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Nitrogen generator cycle
- Patent number 4,400,188
- Issue date Aug 23, 1983
- Air Products and Chemicals, Inc.
- Suresh U. Patel
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...