Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739485 | Dual action valve for molten metal applications | Vivek M. Sample, Domenic A. Ghiardi, Ronald G. Chabal, Vincent A. Paola | 2004-05-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6739485 | Dual action valve for molten metal applications | Vivek M. Sample, Domenic A. Ghiardi, Ronald G. Chabal, Vincent A. Paola | 2004-05-25 |