TREA

using one-way valves

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Industry

  • CPC
  • B60H1/249
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B60Vehicles B60HARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES B60H1/00Heating, cooling or ventilating devices

Current Industry

B60H1/249using one-way valves
Industries