-
Coal reclamation systems
-
Patent number 6,156,083
-
Issue date Dec 5, 2000
-
Tuboscope
-
James R. Dial
-
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
-
Concrete reclamation system
-
Patent number 5,833,863
-
Issue date Nov 10, 1998
-
Tuboscope Vetco Int'l Inc.
-
Michael J. Richards
-
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE