Powder mixtures including ceramics and metal compounds
US5227345A · kind A · utility
7Cited by
15References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1990 |
| Grant date | Jul 13, 1993 |
| Priority date | — |
| Expiry date | May 3, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2993
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Novel, hot pressed metal-ceramic mixtures provide increased density, hardness, and flexural strength in comparison with pure densified ceramics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.