Precious metal vaporization reduction
US4578362A · kind A · utility
1Cited by
2References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 1, 1985 |
| Grant date | Mar 25, 1986 |
| Priority date | — |
| Expiry date | Apr 1, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC23C4/11
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Metal vaporization from precious metals is reduced by applying to the surface of the metal a flame sprayed coating comprising a refractory material and a glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.