Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744773 | Resistance heating process and apparatus | Robert G. Van Otteren, Alfred R. Leger, Charles H. Gage | 1998-04-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744773 | Resistance heating process and apparatus | Robert G. Van Otteren, Alfred R. Leger, Charles H. Gage | 1998-04-28 |