DIFF Subgroup
B22F 1/142 Thermal or thermo-mechanical treatment
Introduced: January 2022
Full Title
Full titles differ between systems:
IPC:
Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties > Treatment of metallic powder > Thermal or thermo-mechanical treatment
CPC:
Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties > Treatment of metallic powder (mixing with lubricating or binding agents or with organic material B22F1/10) > Thermal or thermo-mechanical treatment
No child classifications to compare. This is a leaf node in both IPC and CPC.