.~ Having heat storage means, e.g., checkers, stroves
DEFINITION
Classification: 266/139
(under subclass 138) Device including means adapted to receive and retain heat energy and thereafter give up said energy to a gas flowing therepast to raise the temperature of the gas.
SEE OR SEARCH CLASS
165, Heat Exchange,
4+, for heat-storage devices, such as checker bricks, per se.
432, Heating, appropriate subclass, for general utility furnaces combined with heat-storage means, especially
214+, for heat storage means combined with a heat generator.
