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PCE
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DIFF Subgroup
G01R 21/09

in circuits having distributed constants

Introduced: July 1974

Full Title

Full titles differ between systems:

IPC:

Arrangements for measuring electric power or power factor > by using galvanomagnetic-effect devices, e.g. Hall-effect devices > in circuits having distributed constants

CPC:

Arrangements for measuring electric power or power factor (G01R7/12 takes precedence) > by using galvanomagnetic-effect devices, e.g. Hall-effect devices > in circuits having distributed constants

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