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Lance G. Hays
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Los Angeles, CA, US
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last 30 patents
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Patent Grant
Refrigeration process using two-phase turbine
Patent number
4,438,638
Issue date
Mar 27, 1984
Biphase Energy Systems
Lance G. Hays
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Scoop for removing fluid from rotating surface of two-phase reactio...
Patent number
4,339,923
Issue date
Jul 20, 1982
Biphase Energy Systems
Lance G. Hays
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Refrigeration process using two-phase turbine
Patent number
4,336,693
Issue date
Jun 29, 1982
Research-Cottrell Technologies Inc.
Lance G. Hays
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...