CPC Subgroup
C25D 11/18 After-treatment, e.g. pore-sealing
Full Title
Electrolytic coating by surface reaction, i.e. forming conversion layers > Anodisation > of aluminium or alloys based thereon > After-treatment, e.g. pore-sealing
2 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C25D 11/20 Electrolytic after-treatment
- C25D 11/24 Chemical after-treatment