DIFF Subgroup
F24F 11/81 by controlling the air supply to heat-exchangers or bypass channels
Introduced: January 2018
Full Title
Control or safety arrangements > Control systems characterised by their outputs; Constructional details thereof > for controlling the temperature of the supplied air > by controlling the air supply to heat-exchangers or bypass channels
No child classifications to compare. This is a leaf node in both IPC and CPC.