DIFF Subgroup Additional Only
F02B 2023/106 Full Title
Other engines characterised by special shape or construction of combustion chambers to improve operation (engines with incandescent chambers F02B9/08) > with positive ignition > with separate admission of air and fuel into cylinder
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.