(under subclass 135) Devices in which the change producing means effects the temperature of the articles either to positively elevate or lower such temperature.
SEE OR SEARCH CLASS
222, Dispensing,
146, for fluent material dispensers having heating or cooling means.
312, Supports: Cabinet Structure,
36, for cabinet structures having article removal facilitating means in combination with article cooling means.
432, Heating, 122+, for a residual heated work chamber having means for manipulating individual articles.
