DIFF Subgroup
F23G 7/003 Full Title
Incinerators or other apparatus for consuming industrial waste, e.g. chemicals (incinerator closets A47K11/02; oxidation of sludge C02F11/06; burners in general, burner details F23D; incinerating radioactive waste G21F9/00)
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.