Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375780 | Comminuting wood pulp sheeting | Iain Jack | 1994-12-27 |
| 5372653 | Cleaning of filters | — | 1994-12-13 |
| 5370322 | Filtering particulate cellulosic-based material | Philip Pennicott | 1994-12-06 |