Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724802 | Cooling and support systems for furnace roofs | Kenneth M. Donaldson, Bert O. Wasmund, Nils W. Voermann, Brett T. Emery | 2004-04-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6724802 | Cooling and support systems for furnace roofs | Kenneth M. Donaldson, Bert O. Wasmund, Nils W. Voermann, Brett T. Emery | 2004-04-20 |