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PCE
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DIFF Subgroup
F24F 7/06

with forced air circulation, e.g. by fan

Introduced: September 1968

Full Title

Ventilation > with ducting systems > with forced air circulation, e.g. by fan

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

IPC defines codes here since 1980.

Child Classifications

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  • F24F 7/065 CPC only CPC only
  • F24F 7/08 with separate ducts for supplied and exhausted air since 1980 IPC+CPC Available in IPC and CPC
  • F24F 7/10 with air supply, or exhaust, through perforated wall, floor or ceiling (outlet members for directing or distributing air F24F13/06) since 1980 IPC+CPC Available in IPC and CPC