Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5551981 | Apparatus to galvanize a ferrous substrate | — | 1996-09-03 |
| 5384165 | Method and apparatus to galvanize a ferrous substrate | — | 1995-01-24 |
| 4913748 | Method and apparatus for continuous annealing | Willis E. Perry | 1990-04-03 |
| 4183799 | Apparatus for plating a layer onto a metal strip | Allen W. White | 1980-01-15 |