Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026240 | Charging device | Robert A. Gallagher | 1991-06-25 |
| 4676742 | Preheater for reverberatory melting furnaces | Robert A. Gallagher | 1987-06-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5026240 | Charging device | Robert A. Gallagher | 1991-06-25 |
| 4676742 | Preheater for reverberatory melting furnaces | Robert A. Gallagher | 1987-06-30 |