G01R 19/0046 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G01R 19/0046

Full Title

Arrangements for measuring currents or voltages or for indicating presence or sign thereof (G01R5/00 takes precedence; for measuring bioelectric currents or voltages A61B5/24)

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

View in CPC →