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PCE
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DIFF Subgroup
C21D 1/53

Heating in fluidised beds

Introduced: January 1980

Full Title

Full titles differ between systems:

IPC:

General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering > Methods of heating > Heating in fluidised beds

CPC:

General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering > Methods of heating (C21D1/06 takes precedence) > Heating in fluidised beds

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