DIFF Subgroup
G01K 7/34 using capacitative elements (capacitors per se H01G)
Introduced: September 1968
Title
Titles differ between systems:
IPC: using capacitative elements
CPC: using capacitative elements (capacitors per se H01G)
Full Title
Full titles differ between systems:
IPC:
Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat > using capacitative elements
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) > using capacitative elements (capacitors per se H01G)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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