Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508867 | Corrosion resistant coaxial heat exchanger assembly | Gary L. Dowell, Jr. | 2019-12-17 |
| 4414459 | Method and apparatus for overhead welding | Robert C. Schmick | 1983-11-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508867 | Corrosion resistant coaxial heat exchanger assembly | Gary L. Dowell, Jr. | 2019-12-17 |
| 4414459 | Method and apparatus for overhead welding | Robert C. Schmick | 1983-11-08 |