Stone-effect articles and methods for making same
US8617691B2 · kind B2 · utility
0Cited by
4References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2012 |
| Grant date | Dec 31, 2013 |
| Priority date | — |
| Expiry date | Apr 12, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention relates to articles, e.g., sheet metal, comprising surface coatings that have the appearance of polished stone and methods for making such articles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.