DIFF Subgroup
H02B 7/01 gas-insulated
Introduced: January 1990
Full Title
Enclosed substations, e.g. compact substations > gas-insulated
No child classifications to compare. This is a leaf node in both IPC and CPC.
H02B 7/01 Introduced: January 1990
Enclosed substations, e.g. compact substations > gas-insulated
No child classifications to compare. This is a leaf node in both IPC and CPC.