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DIFF Subgroup
G01R 17/04

in which the reference value is continuously or periodically swept over the range of values to be measured

Introduced: September 1968

Full Title

Measuring arrangements involving comparison with a reference value, e.g. bridge > Arrangements in which the value to be measured is automatically compared with a reference value > in which the reference value is continuously or periodically swept over the range of values to be measured

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