US PATENT SUBCLASS 165 / 202
.~.~ Vehicle installation

Current as of: June, 1999
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165 /   HD   HEAT EXCHANGE

200  DF  WITH TIMER, PROGRAMMER, TIME DELAY, OR CONDITION RESPONSIVE CONTROL {14}
201  DF  .~ Having heating and cooling capability {13}
202.~.~ Vehicle installation {2}
203  DF  .~.~.~> Plural temperature regulators for plural zones
204  DF  .~.~.~> Flow control of chest, foot, or defrost air in vehicle

DEFINITION

Classification: 165/202

Vehicle installation:

(under subclass 201) Subject matter wherein the heating and cooling system is mounted in a vehicle capable of transporting an occupant.

SEE OR SEARCH THIS CLASS, SUBCLASS:

41, 42-43, for heat exchange apparatus combined with vehicle feature.

SEE OR SEARCH CLASS

62, Refrigeration,

239, 243, 244 for refrigeration system combined with vehicle feature.

219, Electric Heating, 202+, for heating devices combined with vehicle component.

237, Heating Systems,

12.3+, for heating system of vehicle.

454, Ventilation,

75, for vehicle ventilation system having automatic control means; subclasses 69+ for vehicle ventilation system; and appropriate subclasses for particular structure of ventilation system.