Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454879 | Process for producing a paramagnetic, corrosion-resistant material and like materials with high yield strength, strength, and ductility | Herbert Aigner, Josef Bernauer | 2002-09-24 |
| 5916517 | Nitrogen-bearing iron-based alloy for machine parts subject to sliding friction | Gerhard Hackl | 1999-06-29 |