73068100
Nov 5, 1975
Dec 21, 1976
Active Trademark
REFRACTORY POWDERS, COLLOIDAL SILICA AND ETHYL SILICATE USED AS BINDER FOR REFRACTORY MATERIALS, [ TRICHLOROETHANE; ] ANHYDROUS ISOPROPANOL, ALCOHOL, PATTERN WASHING COMPOUNDS, MOLD RELEASE COMPOUNDS
ChemicalsREFRACTORY FURNACE CRUCIBLES, FURNACE LADLES FORMING PART OF THE FURNACES [ , AND FLUIDIZING BED NOZZLES ]
Environmental Control Apparatus