DIFF Subgroup Additional Only
H01J 2235/16 Vessels
Full Title
X-ray tubes > Vessels
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Note: 3 CPC extensions are marked as secondary classification only.
H01J 2235/16 X-ray tubes > Vessels
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Note: 3 CPC extensions are marked as secondary classification only.