DIFF Subgroup
B23K 26/22 Spot welding
Introduced: January 2000
Full Title
Full titles differ between systems:
IPC:
Working by laser beam, e.g. welding, cutting or boring > Bonding > by welding > Spot welding
CPC:
Working by laser beam, e.g. welding, cutting or boring > Bonding (soldering by means of radiant energy B23K1/005) > by welding > Spot welding
No child classifications to compare. This is a leaf node in both IPC and CPC.