Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890380 | Precast replacement surfaces for contact with heated metal | Elwood Rothrock, Vincent A. Nelson | 2021-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10890380 | Precast replacement surfaces for contact with heated metal | Elwood Rothrock, Vincent A. Nelson | 2021-01-12 |