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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F24F 3/12

characterised by the treatment of the air otherwise than by heating and cooling

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems > characterised by the treatment of the air otherwise than by heating and cooling

CPC:

Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems (room units F24F1/00) > characterised by the treatment of the air otherwise than by heating and cooling

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

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