Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690891 | Process for the production of alloys in an inductively heated cold-walled crucible | Alok Choudhury, Matthias Blum, Georg Jarczyk | 1997-11-25 |
| 5626179 | Process for manufacture of castings of reactive metals | Alok Choudhury, Matthias Blum, Georg Jarczyk | 1997-05-06 |