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PCE
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DIFF Subgroup Additional Only
H05K 2203/11

Treatments characterised by their effect, e.g. heating, cooling, roughening

Full Title

Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00 > Treatments characterised by their effect, e.g. heating, cooling, roughening

Of 18 combined children, 0 exist in both systems.

18 codes are CPC-only extensions.

Note: 18 CPC extensions are marked as secondary classification only.