Holder for an oxygen lance
US4317561A · kind A · utility
4Cited by
1References
7Claims
0Family size
Inventor
Key dates
| Filing date | Jun 19, 1980 |
| Grant date | Mar 2, 1982 |
| Priority date | — |
| Expiry date | Jun 19, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC21C5/462
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A holder for an oxygen lance characterized by at least one actuating device comprising an operating lever which is connected to a shut off valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.