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PCE
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DIFF Subgroup
G01R 7/10

having more than two moving coils

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Instruments capable of converting two or more currents or voltages into a single mechanical displacement > for forming a quotient > moving-coil type, e.g. crossed-coil type > having more than two moving coils

CPC:

Instruments capable of converting two or more currents or voltages into a single mechanical displacement (G01R9/00 takes precedence) > for forming a quotient (for measuring resistance G01R27/08) > moving-coil type, e.g. crossed-coil type > having more than two moving coils

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