casting and molding machine parts; namely, die-casting dies, cores, core pins; permanent mold casting dies, cores and core pins; extrusion dies, cores, and core pins; permanent mold casting dies, cores, and core pins; extrusion dies, cores, and core pins; and metal drawing dies

CASTING AND MOLDING APPARATUS-NAMELY, DIE-CASTING DIES, CORES, AND CORE PINS; PERMANENT MOLD CASTING DIES, CORES, AND CORE PINS; EXTRUSION DIES, CORES, AND CORE PINS; AND METAL DRAWING DIES

ELECTRODE METALS, METAL ALLOYS AND MATERIALS FORMING ELECTRODES FOR HOT UPSETTING AND METAL GATHERING