Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803922 | System and method for melting light gauge scrap | — | 2017-10-31 |
| 7811509 | Material submergence system | Chris T. Vild, Richard S. Henderson | 2010-10-12 |
| 7273582 | Shaft and post assemblies for molten metal apparatus | George S. Mordue, Mark A. Bright, Chris T. Vild, Richard S. Henderson | 2007-09-25 |
| 6887425 | Shaft and post assemblies for molten metal apparatus | George S. Mordue, Mark A. Bright, Chris T. Vild, Richard S. Henderson | 2005-05-03 |
| 5685701 | Bearing arrangement for molten aluminum pumps | George S. Mordue | 1997-11-11 |
| 4621017 | Corrosion and wear resistant graphite material and method of manufacture | Lutfi H. Amra | 1986-11-04 |
| 4617232 | Corrosion and wear resistant graphite material | Lutfi H. Amra | 1986-10-14 |