MACHINES, NAMELY, STAMPING PRESSES, COIN PRESSES, MEDAL PRESSES, PUNCHING PRESSES, HYDRAULIC PRESSES FOR METAL WORKING, MECHANICAL PRESSES FOR METAL WORKING, BLANKING PRESSES, MOLDING PRESSES, ENGRAVING MACHINES, EMBOSSING MACHINES, UPSETTING MILLS FOR PLACING A METAL RIM AROUND COINS; PARTS OF MACHINES, NAMELY, PRESS DIES FOR METAL FORMING