DIFF Subgroup
F24H 15/355 Control of heat-generating means in heaters
Introduced: January 2022
Full Title
Control of fluid heaters > characterised by control outputs; characterised by the components to be controlled > Control of heat-generating means in heaters
IPC and CPC are identically structured here. All 2 subcodes exist in both systems.
IPC defines codes here since 2022.
Child Classifications
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