DIFF Subgroup
B30B 11/18 using profiled rollers
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses or tabletting presses > using profiled rollers
CPC:
Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses (for clay or mixtures containing cement B28B; for plastics materials B29) > using profiled rollers
No child classifications to compare. This is a leaf node in both IPC and CPC.