Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7472524 | Method for the application of pressure relief valves | Karl K. Hoffman, Tom Scott Roberts, Steve Kaganovich | 2009-01-06 |
| 7328543 | Apparatus and method for the application of pressure relief valves | Karl K. Hoffman, Tom Scott Roberts, Steve Kaganovich | 2008-02-12 |