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F
F25
F25D
F25D 2600/00
F25D 2600/04

CPC Subgroup Additional Only

F25D 2600/04

Controlling heat transfer

Full Title

Control issues > Controlling heat transfer

CPC F25D 2600/04

No direct equivalent in IPC

3 CPC-only subgroups

F25D 2600/02 F25D 2600/06

Data: WIPO (IPC), EPO/USPTO (CPC) — CC BY 4.0

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