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PCE
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DIFF Subgroup
C21B 9/02

Brick hot-blast stoves

Introduced: September 1968

Full Title

Stoves for heating the blast in blast furnaces > Brick hot-blast stoves

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

Child Classifications

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  • C21B 9/04 with combustion shaft IPC+CPC Available in IPC and CPC
  • C21B 9/06 Linings IPC+CPC Available in IPC and CPC