23 MACHINES AND MACHINE TOOLS FOR MANUFACTURING AND FASTENING BUTTONS AND BUCKLES TO SHOES AND GARMENTS-NAMELY, MANUALLY, FOOT AND ELECTRICALLY OPERATED LEVER PRESSES AND SPINDLE PRESSES AND PARTS THEREOF
39 SHOE SOLE PROTECTORS OR COVERS OF METAL, LEATHER, AND RUBBER OR PLASTIC
40 GOODS MADE OF METAL, HORN, WOOD, CELLULOID AND SIMILAR MASSES-NAMELY, BUTTONS, BUTTON PARTS, BUCKLES, BUCKLE PARTS, AND CLOSURES FOR GARMENTS