ROTARY BRUSHES, END BRUSHES, AND TWISTED STEM BRUSHES USED AS MACHINE ACCESSORIES FOR POLISHING AND CLEANING

BRUSH STRIP

BRUSHES USED AS MACHINE ACCESSORIES, BRUSHES MADE FROM WIRE FOR MOUNTING UPON SHAFTING, ROTARY BRUSHES FOR POLISHING AND CLEANING, AND SECTIONS AND PARTS OF SUCH BRUSHES

GREETING CARDS

MATTRESSES

ELECTRIC TERMINALS AND CONTACTS OTHER THAN THOSE USED IN ELECTRICAL STARTING, IGNITION AND LIGHTING SYSTEMS FOR INTERNAL COMBUSTION ENGINES, TROLLEY SHOES, SWITCH CONTACTS OTHER THAN THOSE USED IN ELECTRICAL STARTING, IGNITION AND LIGHTING SYSTEMS FOR INTERNAL COMBUSTION ENGINES, ELECTRIC RESISTANCE AND FLASH WELDING ELECTRODES, AND ELECTRODE HOLDERS

SYNTHETIC RESINS, EITHER CATION OR ANION ACTIVE, HAVING BASE EXCHANGE OR ION-EXCHANGE CHARACTERISTICS AND USED TO DEMINERALIZE WATER AND TO PURIFY WEAK SOLUTIONS OF ELECTROLYTES BY ION-EXCHANGE