21 Gas pressurized siphon containers, namely, whipped cream chargers sold empty, siphons for whipped cream being gas pressurized beverage siphon containers, sold empty; structural replacement parts and accessories in the nature of plastic spray nozzles and pressure regulators and pressure release nozzles for siphons for whipped cream; containers for household or kitchen use; household or kitchen utensils, namely, gas pressurized beverage siphon containers in the nature of cream whippers