CPC Subgroup Additional Only
C11D 2111/14 Hard surfaces
Full Title
Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes > Objects to be cleaned > Hard surfaces
5 direct subcodes
Child Classifications
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- C11D 2111/16 Metals
- C11D 2111/18 Glass; Plastics
- C11D 2111/20 Industrial or commercial equipment, e.g. reactors, tubes or engines
- C11D 2111/22 Electronic devices, e.g. PCBs or semiconductors
- C11D 2111/24 Mineral surfaces, e.g. stones, frescoes, plasters, walls or concretes