Multi-layered coated substrate and method of production thereof
US6753064B1 · kind B1 · utility
19Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 2000 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Apr 24, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24521
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention provides a multilayer-coated substrate which has recesses and projections of an accurate shape on the surface and has high heat resistance and a high degree of integration, and further provides a process for producing the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.