DIFF Subgroup
C10B 21/12 Burners
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Heating of coke ovens with combustible gases > Regulating or controlling the combustion > Burners
CPC:
Heating of coke ovens with combustible gases > Regulating and controlling the combustion > Burners
No child classifications to compare. This is a leaf node in both IPC and CPC.