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DIFF Subgroup
E21C 45/08

Automatic or remote control of hydraulic monitors

Introduced: January 1990

Full Title

Full titles differ between systems:

IPC:

Methods of hydraulic mining; Hydraulic monitors > Automatic or remote control of hydraulic monitors

CPC:

Methods of hydraulic mining; Hydraulic monitors (E21C25/60 takes precedence) > Automatic or remote control of hydraulic monitors

No child classifications to compare. This is a leaf node in both IPC and CPC.