Duct tape; Duct tapes; Flexible hoses, not of metal; Hoses of textile material; Insulating gloves; Pipe gaskets; Pipe muffs, not of metal; Plastic sheeting for agricultural purposes; Rings of rubber for use as pipe connection seals; Rubber bands for commercial and industrial uses; Rubber wheel chocks; Valves of india-rubber or vulcanized fiber; Watering hose; Watertight rings for plumbing pipes; Window stops of rubber