DIFF Subgroup
G01R 33/14 Measuring or plotting hysteresis curves
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Arrangements or instruments for measuring magnetic variables > Measuring magnetic properties of articles or specimens of solids or fluids > Measuring or plotting hysteresis curves
CPC:
Arrangements or instruments for measuring magnetic variables > Measuring magnetic properties of articles or specimens of solids or fluids (involving magnetic resonance G01R33/20) > Measuring or plotting hysteresis curves
No child classifications to compare. This is a leaf node in both IPC and CPC.