Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149405 | Grade control indicator assembly | Lee M. Hogan, Mathew J. Hedrington, Toby A. Frelich, Andrew Rafael Kopca, Mark A. Tarvin | 2021-10-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149405 | Grade control indicator assembly | Lee M. Hogan, Mathew J. Hedrington, Toby A. Frelich, Andrew Rafael Kopca, Mark A. Tarvin | 2021-10-19 |