Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471906 | Ultra low-tension relax process and tension gate-apparatus | Mach A. DeBenedictis, Winston A. Phelps | 2002-10-29 |
| 4675378 | Process control system | John D. Gibbon | 1987-06-23 |