Coating selected areas of a substrate
US4126511A · kind A · utility
3Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 9, 1977 |
| Grant date | Nov 21, 1978 |
| Priority date | — |
| Expiry date | Nov 9, 1997 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05K3/068
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Aluminum or other coating material is deposited on the surface of one side of a strip after which ink is deposited on preselected areas of the coated strip. The ink is then cured and the aluminum removed from the uncovered areas after which the ink is removed from the covered area of the aluminum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.