G01R 33/1238 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G01R 33/1238

Full Title

Arrangements or instruments for measuring magnetic variables > Measuring magnetic properties of articles or specimens of solids or fluids (involving magnetic resonance G01R33/20)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

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