Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8931584 | Thermal expansion resistant heat exchanger seal | Alfred Piggott | 2015-01-13 |
| 7887012 | Insert for tube retaining bracket | Saurabh Desai, Stephen S. Frederiksen | 2011-02-15 |