Issued Patents 2023
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591697 | Corrosion protection system for heating ventalation air conditioning refrigeration | Ivan Rydkin, Jeffrey Quesnel | 2023-02-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591697 | Corrosion protection system for heating ventalation air conditioning refrigeration | Ivan Rydkin, Jeffrey Quesnel | 2023-02-28 |