(under the class definition) A congealed or frozen article constituting the product produced by processes or apparatus which is intended to be used only once, e.g., a frozen or chilled unit or mixture of ice and liquid.
SEE OR SEARCH THIS CLASS, SUBCLASS:
371, for a portable commodity container, i.e., a shipping or handling wrapper or container, or a refillable container for refrigerant using a product of refrigeration.
530, for a sealed, flexible, handled or attachable device containing a coolant usable to cool a substance, space or body.
SEE OR SEARCH CLASS
252, Compositions,
67+, 70 and 71+ for a thermal compositions provided for, and see the reference to Class 252 in the class definition of this class (62). 426, Food or Edible Material: Processes, Compositions, and Products,
