DIFF Subgroup
G01V 3/36 Recording data (G01V3/34 takes precedence)
Introduced: January 1980
Title
Titles differ between systems:
IPC: Recording data
CPC: Recording data (G01V3/34 takes precedence)
Full Title
Full titles differ between systems:
IPC:
Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination or deviation > Recording data
CPC:
Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation > Recording data (G01V3/34 takes precedence)
No child classifications to compare. This is a leaf node in both IPC and CPC.