DIFF Subgroup
G01K 7/42 Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
Introduced: January 1995
Full Title
Full titles differ between systems:
IPC:
Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat > Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
CPC:
Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat (giving results other than momentary value of temperature G01K3/00) > Circuits effecting compensation of thermal inertia; Circuits for predicting the stationary value of a temperature
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.
Child Classifications
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