Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6552295 | Plasma furnace disposal of hazardous wastes | Robert J. Markunas, John Posthill, Robert Hendry | 2003-04-22 |
| 5625952 | Cutting tools | — | 1997-05-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6552295 | Plasma furnace disposal of hazardous wastes | Robert J. Markunas, John Posthill, Robert Hendry | 2003-04-22 |
| 5625952 | Cutting tools | — | 1997-05-06 |