Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310301 | Combination burner and exhaust gas recirculation system for a carbottom furnace | Richard R. Mayers | 1982-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310301 | Combination burner and exhaust gas recirculation system for a carbottom furnace | Richard R. Mayers | 1982-01-12 |