Method and apparatus for coating a substrate
US7445816B2 · kind B2 · utility
0Cited by
47References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 15, 2003 |
| Grant date | Nov 4, 2008 |
| Priority date | — |
| Expiry date | Dec 13, 2025 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB05B13/0452
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A method of applying a coating onto a substrate includes providing a coating source having a plurality of color components, dynamically blending selected color components to form a plurality of coating materials of selected color, directing the coating materials to separate reservoirs, and selectively directly a coating material from one or more of the reservoirs over the substrate by one or more applicators.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.