Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334014 | Walking beam furnace | Arthur Waugh | 1994-08-02 |
| 5314330 | Walking hearth furnace | — | 1994-05-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5334014 | Walking beam furnace | Arthur Waugh | 1994-08-02 |
| 5314330 | Walking hearth furnace | — | 1994-05-24 |