Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10717104 | Zinc rich coating process | Danielle N. Meienburg, Todd A. Hermiller, David J. McNamara, Dennis J. Siefer | 2020-07-21 |
| 10556749 | Conveyor system including an incrementally adjustable lift frame | Kent Kahle, David J. McNamara, Dennis J. Siefer | 2020-02-11 |