CPC Subgroup
F28F 25/10 for feeding gas or vapour
Full Title
Component parts of trickle coolers (arrangements for increasing heat transfer F28F13/00; controlling arrangements F28F27/00) > for feeding gas or vapour
1 direct subcode
Child Classifications
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- F28F 25/12 Ducts; Guide vanes, e.g. for carrying currents to distinct zones