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PCE
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DIFF Subgroup
G01G 3/145

involving comparison with a reference value (G01G3/147 takes precedence)

Introduced: January 1980

Title

Titles differ between systems:

IPC: involving comparison with a reference value

CPC: involving comparison with a reference value (G01G3/147 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances > wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing > measuring variations of electrical resistance > Circuits specially adapted therefor > involving comparison with a reference value

CPC:

Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances > wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing > measuring variations of electrical resistance (G01G3/13 takes precedence) > Circuits specially adapted therefor > involving comparison with a reference value (G01G3/147 takes precedence)

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