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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Main Group
F23H 3/00

Grates with hollow bars

Introduced: September 1968

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

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • F23H 3/02 internally cooled IPC+CPC Available in IPC and CPC
  • F23H 3/04 externally cooled, e.g. with water, steam or air IPC+CPC Available in IPC and CPC