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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B60
VEHICLES IN GENERAL
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B60H
ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
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1/00
Heating, cooling or ventilating devices
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B60H1/00007
Combined heating, ventilating, or cooling devices
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B60H1/00021
Air flow details of HVAC devices
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B60H2001/00114
Heating or cooling details
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B60H2001/00135
Deviding walls for separate air flows
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