Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8273287 | System for the production of ore with green agglomerates containing a proportion of fines | Hans Stiasny | 2012-09-25 |
| 7914731 | Process for sintering on a sintering machine | Karl Laaber, Hans Stiasny, Anton Sebanz, Karl Zehetbauer | 2011-03-29 |
| 7811086 | Feeding device for a belt-type sintering machine | Karl Laaber, Hans Stiasny | 2010-10-12 |
| 7645321 | Method for the production of ore with green agglomerates containing a proportion of fines | Hans Stiasny | 2010-01-12 |
| 6162280 | Process for heat treatment of organically contaminated material | Johann Lehner, Hans Stiasny, Heinz Schollnhammer, Hubert Zellner, Wolfgang Trimmel | 2000-12-19 |