Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8037595 | Hairpin expander machine for manufacturing tube and fin heat exchangers with reduced tube diameter | Dan Dees, Stephen Merschat, Sean Mosser, Andrew Overturff, Dale Stetson +1 more | 2011-10-18 |
| 8033018 | Method for manufacturing tube and fin heat exchanger with reduced tube diameter | Dan Dees, Stephen Merschat, Sean Mosser, Andrew Overturff, Dale Stetson +1 more | 2011-10-11 |