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Frederic B. Boucher
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San Juan Capistrano, CA, US
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last 30 patents
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Patent Grant
Geothermal energy production
Patent number
4,357,802
Issue date
Nov 9, 1982
Occidental Petroleum Corporation
Edward F. Wahl
F24 - HEATING RANGES VENTILATING
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Patent Grant
Recovery of energy from geothermal brine and other hot water sources
Patent number
4,276,748
Issue date
Jul 7, 1981
Occidental Petroleum Corporation
Edward F. Wahl
F24 - HEATING RANGES VENTILATING
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Patent Grant
Countercurrent direct contact heat exchange process and system
Patent number
4,167,099
Issue date
Sep 11, 1979
Occidental Petroleum Corporation
Edward F. Wahl
F28 - HEAT EXCHANGE IN GENERAL