DIFF Subgroup
G01R 21/14 Compensating for temperature change
Introduced: July 1974
Full Title
Full titles differ between systems:
IPC:
Arrangements for measuring electric power or power factor > Compensating for temperature change
CPC:
Arrangements for measuring electric power or power factor (G01R7/12 takes precedence) > Compensating for temperature change
No child classifications to compare. This is a leaf node in both IPC and CPC.