DIFF Subgroup
F26B 23/06 resistance heating
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Heating arrangements > using electric heating > resistance heating
CPC:
Heating arrangements (using heated air or other gases F26B21/00) > using electric heating (F26B23/10 takes precedence) > resistance heating
No child classifications to compare. This is a leaf node in both IPC and CPC.