Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9470457 | Melt furnace, melt furnace control systems, and method of controlling a melt furnace | Karl Schroeder, Michael E. Devine, II | 2016-10-18 |
| 5641017 | Locking assembly for monitor wells | — | 1997-06-24 |