Preparation of alloys by the Armstrong method
US7041150B2 · kind B2 · utility
14Cited by
6References
26Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 3, 2003 |
| Grant date | May 9, 2006 |
| Priority date | — |
| Expiry date | Jun 23, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC22B34/1272
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A method and apparatus for making alloys or ceramics by the subsurface injection of an equilibrium vapor of a boiling liquid of the ceramic or alloys constituents is disclosed. Various powders and products are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.