Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8683678 | Purge apparatus for manufacturing tube and fin heat exchanger | James Branyon, Rodney Catlett, Lawrence Walker, Ronald Wenger | 2014-04-01 |
| 8074356 | Method for manufacturing aluminum tube and fin heat exchanger using open flame brazing | James Branyon, Rodney Catlett, Lawrence Walker, Ronald Wenger | 2011-12-13 |
| 8037595 | Hairpin expander machine for manufacturing tube and fin heat exchangers with reduced tube diameter | Dan Dees, Eric Garza, Stephen Merschat, Andrew Overturff, Dale Stetson +1 more | 2011-10-18 |
| 8033018 | Method for manufacturing tube and fin heat exchanger with reduced tube diameter | Dan Dees, Eric Garza, Stephen Merschat, Andrew Overturff, Dale Stetson +1 more | 2011-10-11 |