-
Geothermal steam processing
-
Patent number 6,539,717
-
Issue date Apr 1, 2003
-
Union Oil Company of California
-
Kevin R. Kitz
-
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
-
Geothermal steam processing
-
Patent number 6,332,320
-
Issue date Dec 25, 2001
-
Union Oil Company of California
-
Kevin R. Kitz
-
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
-
Geothermal steam processing
-
Patent number 6,286,314
-
Issue date Sep 11, 2001
-
Union Oil Company of California
-
Kevin R. Kitz
-
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
-
Geothermal steam processing
-
Patent number 6,223,535
-
Issue date May 1, 2001
-
Union Oil Company of California
-
Kevin R. Kitz
-
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
-
-