- Etching and engraving (4)
- Engraving jewelry, silverware, or metal (8)
- Etching on metals (1)
- Name plates: engraved, etched, etc. (3)
- Painting, coating, and hot dipping (18)
- Coating of metals and formed products (7)
- Coating of metals with plastic or resins (3)
- Coating, rust preventive (2)
- Galvanizing of iron, steel, or end-formed products (2)
- Hot dip coating of metals or formed products (1)
- Painting of metal products (8)
