DIFF Subgroup
B24B 37/14 characterised by the composition or properties of the plate materials
Introduced: January 2012
Full Title
Full titles differ between systems:
IPC:
Lapping machines or devices; Accessories > Lapping tools > Lapping plates for working plane surfaces > characterised by the composition or properties of the plate materials
CPC:
Lapping machines or devices; Accessories (B24B3/00 takes precedence) > Lapping tools > Lapping plates for working plane surfaces > characterised by the composition or properties of the plate materials
No child classifications to compare. This is a leaf node in both IPC and CPC.