Application of protective coatings 037-1163
施加保护涂层
Chinese
施加保护涂层
English
Application of protective coatings
Spanish
Aplicación de recubrimientos protectores
- Term ID
- 037-1163
- Class
- 37
- Type
- Services
- Status
- Active · modified since entry (M)
- Effective date
- 2008-09-04
- Version
- 09-2007
Official English notes
9-4-08 - Classification changed from Class 40. Unless the application of the coating is done by some technological means such as electricity or heat, application of a coating is in Class 37 since it is analogous to paint application. A coating must materially alter the surface or item to be coated to have the application of it in Class 40.