72208361
Dec 17, 1964
Aug 23, 1966
Active Trademark
CATALYST IN POWDER, INGOT OR LUMP FORM, COMPRISING EITHER HYDROGENATING CATALYSTS BEING SPECIAL FORMS OF NICKEL, COPPER, COBALT, IRON OR OTHER METAL, OR AN ALLOY OF ALUMINUM WITH NICKEL, COPPER, COBALT, IRON OR OTHER METALS
Metal Goods