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PCE
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DIFF Subgroup
C22C 29/16

based on nitrides

Introduced: January 1985

Full Title

Full titles differ between systems:

IPC:

Alloys based on carbides, oxides, borides, nitrides or silicides, e.g. cermets, or other metal compounds, e. g. oxynitrides, sulfides > based on nitrides

CPC:

Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides > based on nitrides

No child classifications to compare. This is a leaf node in both IPC and CPC.