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PCE
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DIFF Subgroup
B22F 12/10

Auxiliary heating means

Introduced: January 2021

Full Title

Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices > Auxiliary heating means

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

IPC defines codes here since 2021.

Child Classifications

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  • B22F 12/13 to preheat the material since 2021 IPC+CPC Available in IPC and CPC
  • B22F 12/17 to heat the build chamber or platform since 2021 IPC+CPC Available in IPC and CPC