Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689312 | Alloy composition and improvements in mold components used in the production of glass containers | — | 2004-02-10 |
| 6171222 | Rolls for metal shaping | Graham Leonard Fraser Powell, Tommy Nylen | 2001-01-09 |