DIFF Subgroup
B29C 59/12 in an environment other than air
Introduced: January 1985
Full Title
Full titles differ between systems:
IPC:
Surface shaping, e.g. embossing; Apparatus therefor > by electric discharge treatment > in an environment other than air
CPC:
Surface shaping , e.g. embossing; Apparatus therefor > by electric discharge treatment > in an environment other than air
No child classifications to compare. This is a leaf node in both IPC and CPC.