ClassID:

158639

F24H3/0482 - CPC Classification

Classification description:

Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between; For vehicles; Frame constructions Frames with integrated fan

Recent Application in this class: