Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9539641 | Method of closing a bore | Paul Tacke, Gerold Stetina | 2017-01-10 |
| 7722803 | High carbon surface densified sintered steel products and method of production therefor | Salvator Nigarura, Eric Riley, Juan Trasorras | 2010-05-25 |