Metal coatings or metal sandwiches with boron nitride or titanium diboride substrates
US4374903A · kind A · utility
11Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 28, 1981 |
| Grant date | Feb 22, 1983 |
| Priority date | — |
| Expiry date | May 28, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Substrates such as boron nitride and titanium diboride and the like joined to other metal or metal sandwiches useful as resistance elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.