Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326255 | Burner with recuperative air preheating and thermal insulation between the recuperator and the external cap of the burner | — | 1994-07-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326255 | Burner with recuperative air preheating and thermal insulation between the recuperator and the external cap of the burner | — | 1994-07-05 |