Issued Patents All Time
Showing 26–50 of 140 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11103920 | Transfer structure with molten metal pump support | Vincent D. Fontana | 2021-08-31 |
| 11098720 | Tensioned rotor shaft for molten metal | — | 2021-08-24 |
| 11098719 | Tensioned support shaft and other molten metal devices | — | 2021-08-24 |
| 11020798 | Method of transferring molten metal | Vincent D. Fontana | 2021-06-01 |
| 10947980 | Molten metal rotor with hardened blade tips | — | 2021-03-16 |
| 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 |
| 10465688 | Coupling and rotor shaft for molten metal devices | — | 2019-11-05 |
| 10458708 | Transferring molten metal from one structure to another | — | 2019-10-29 |
| 10428821 | Quick submergence molten metal pump | — | 2019-10-01 |
| 10352620 | Transferring molten metal from one structure to another | — | 2019-07-16 |
| 10345045 | Vessel transfer insert and system | — | 2019-07-09 |
| 10322451 | Transfer pump launder system | — | 2019-06-18 |
| 10309725 | Immersion heater for molten metal | — | 2019-06-04 |
| 10307821 | Transfer pump launder system | — | 2019-06-04 |
| 10302361 | Transfer vessel for molten metal pumping device | — | 2019-05-28 |
| 10274256 | Vessel transfer systems and devices | — | 2019-04-30 |
| 10267314 | Tensioned support shaft and other molten metal devices | — | 2019-04-23 |
| 10195664 | Multi-stage impeller for molten metal | Vincent D. Fontana | 2019-02-05 |
| 10138892 | Rotor and rotor shaft for molten metal | — | 2018-11-27 |
| 10126058 | Molten metal transferring vessel | — | 2018-11-13 |
| 10126059 | Controlled molten metal flow from transfer vessel | — | 2018-11-13 |