Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5106435 | Method for minimizing surface carbide formation during box annealing | — | 1992-04-21 |
| 4747284 | Metal spinning machine carriage and process for the operation of a metal spinning machine | — | 1988-05-31 |
| 4650978 | Off line cash card system and method | Alberto J. Fernandez | 1987-03-17 |
| 4582546 | Method of pretreating cold rolled sheet to minimize annealing stickers | James E. Bird, Colin Hamilton | 1986-04-15 |