DIFF Subgroup
B24D 11/02 Backings, e.g. foils, webs, mesh fabrics
Introduced: September 1968
Full Title
Constructional features of flexible abrasive materials; Special features in the manufacture of such materials > Backings, e.g. foils, webs, mesh fabrics
No child classifications to compare. This is a leaf node in both IPC and CPC.