Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10675679 | Transfer pump launder system | — | 2020-06-09 |
| 10641270 | Tensioned support shaft and other molten metal devices | — | 2020-05-05 |
| 10641279 | Molten metal rotor with hardened tip | — | 2020-05-05 |
| 10570745 | Rotary degassers and components therefor | — | 2020-02-25 |
| 10562097 | Molten metal transfer system and rotor | Vincent D. Fontana | 2020-02-18 |