Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662997 | Method and apparatus for energizing metallic strip for plating | Theodore A. Hirt | 1987-05-05 |
| 4215806 | Tension bridle | — | 1980-08-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662997 | Method and apparatus for energizing metallic strip for plating | Theodore A. Hirt | 1987-05-05 |
| 4215806 | Tension bridle | — | 1980-08-05 |