Mark Identification
IMCO
Serial Number
73159385
Filing Date
Feb 21, 1978
Registration Date
Oct 9, 1979
Trademark by
Classification Information
DESILTORS INCORPORATING PUMPS FOR CLARIFYING WELL-DRILLING FLUIDS; SEPARATORS FOR REMOVING GAS FROM WELL-DRILLING FLUIDS; SHAKERS FOR SCREENING SOLIDS THROUGH MESH SCREENS OF VARYING FINENESS; AND HYDRAULIC CHOKE FOR REGULATING DOWNHOLE PRESSURES IN WELL HOLES
Machinery