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DIFF Subgroup Additional Only
G09G 2300/0421

Structural details of the set of electrodes

Full Title

Aspects of the constitution of display devices > Structural and physical details of display devices > Structural details of the set of electrodes

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.