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PCE
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DIFF Subgroup
G01K 1/20

Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details of thermometers not specially adapted for particular types of thermometer > Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature

CPC:

Details of thermometers not specially adapted for particular types of thermometer (circuits for reducing thermal inertia G01K7/42) > Compensating for effects of temperature changes other than those to be measured, e.g. changes in ambient temperature

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • G01K 1/22 by means of fluid contained in a hollow body having parts which are deformable or displaceable under the pressure developed by the fluid IPC+CPC Available in IPC and CPC
  • G01K 1/24 by means of compounded strips or plates, e.g. by bimetallic strips IPC+CPC Available in IPC and CPC