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IPC Subgroup
F24F 11/72

for controlling the supply of treated air, e.g. its pressure

Introduced: January 2018

Full Title

Control or safety arrangements > Control systems characterised by their outputs; Constructional details thereof > for controlling the supply of treated air, e.g. its pressure

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
HEATING; RANGES; VENTILATING
Subclass:
AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING

2 direct subcodes

Child Classifications

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  • F24F 11/79 for controlling the direction of the supplied air