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PCE
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DIFF Subgroup
G01K 7/36

using magnetic elements, e.g. magnets, coils (magnetic elements per se H01F)

Introduced: September 1968

Title

Titles differ between systems:

IPC: using magnetic elements, e.g. magnets, coils

CPC: using magnetic elements, e.g. magnets, coils (magnetic elements per se H01F)

Full Title

Full titles differ between systems:

IPC:

Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat > using magnetic elements, e.g. magnets, coils

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 magnetic elements, e.g. magnets, coils (magnetic elements per se H01F)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

Child Classifications

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  • G01K 7/38 the variations of temperature influencing the magnetic permeability IPC+CPC Available in IPC and CPC