Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4894099 | Method for influencing the internal stress state of solid railroad wheels | Werner Mombrei, Peter Ottlinger, Walter Rode, Gunter Schulz | 1990-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4894099 | Method for influencing the internal stress state of solid railroad wheels | Werner Mombrei, Peter Ottlinger, Walter Rode, Gunter Schulz | 1990-01-16 |