23 STEEL STAMPS AND DIES FOR MARKING AND ENGRAVING INSIGNIA, DATA, DESIGNS AND TRADEMARKS ON WATCH CASES, SILVERWARE, GOLD PENS, ARTICLES OF JEWELRY AND SIMILAR MERCHANDISE; ORNAMENTAL DIES AND ROLLERS FOR FANCY METAL GOODS; ROLLERS AND MACHINE STAMPS FOR CUTLERY, HARDWARE, TOOLS, TWIST DRILLS AND LIKE MERCHANDISE; PRECISION DIES FOR GRADUATING RULES, VERNIERS AND MICROMETERS AND PRECISION MEASUREMENT INSTRUMENTS AND DEVICES GENERALLY; HAND ENGRAVED AND MACHINE ENGRAVED DIES; PRECISION GAGES OF THE SNAP, PLUG, RING AND OTHER TYPES; CUTTING TOOLS FOR ALL TYPES OF MACHINE TOOLS; MILLERS; REAMERS; BORERS; DRILLS; SLITTING SAWS; AND TAPS