Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207745 | Weld wheel cleaning system | David E. Brandau | 2021-12-28 |
| 11168388 | Method and apparatus for extending the campaign life of stabilizers for a coating line | Joyce C. Niedringhaus, William F. Sersion, Jr., Tony Lee Webb, II | 2021-11-09 |
| 11142816 | Roll for use in a hot dip coating line | Joyce C. Niedringhaus | 2021-10-12 |
| 11142817 | Roll for use in a hot dip coating line | Joyce C. Niedringhaus | 2021-10-12 |