US PATENT SUBCLASS 237 / 28
VEHICLE
Current as of: June, 1999
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| 237 / | HD | HEATING SYSTEMS |
|
| 28 |  | VEHICLE {7} |
| 29 | DF | .~> Stove {2} |
| 32 | DF | .~> Fluid fuel {1} |
| 34 | DF | .~> Water {2} |
| 40 | DF | .~> Steam {1} |
| 43 | DF | .~> Heated floor |
| 44 | DF | .~> Heat accumulator |
| 45 | DF | .~> Encased radiator |
DEFINITION
Classification: 237/28
(under the class definition) Heating systems specialized for a vehicle.
SEE OR SEARCH CLASS
126, Stoves and Furnaces,
56, and 57 for car stoves.
169, Fire Extinguishers,
55, for fire extinguishers associated with car heaters.
219, Electric Heating, for systems including electric heaters.