DIFF Subgroup
G21C 17/013 Inspection vehicles
Introduced: January 1990
Full Title
Full titles differ between systems:
IPC:
Monitoring; Testing > Remote inspection of vessels, e.g. pressure vessels > Inspection vehicles
CPC:
Monitoring; Testing (measuring in general G01); > Remote inspection of vessels, e.g. pressure vessels > Inspection vehicles
No child classifications to compare. This is a leaf node in both IPC and CPC.