Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
Load children
B60
VEHICLES IN GENERAL
Load children
B60H
ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
Load children
1/00
Heating, cooling or ventilating devices
Load children Filter patents View analytics View as hierarchy
B60H1/24
Ventilating devices where the heating or cooling is irrelevant
Load children Filter patents View analytics View as hierarchy
B60H1/247
Disposition of several air-diffusers in a vehicle for ventilation-air circulation in a vehicle cabin
Filter patents View analytics View as hierarchy