Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D856121 | Composite action tie | David O. Keith, Sidney E. Francies, III | 2019-08-13 |
| D856122 | Tie | David O. Keith | 2019-08-13 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D856121 | Composite action tie | David O. Keith, Sidney E. Francies, III | 2019-08-13 |
| D856122 | Tie | David O. Keith | 2019-08-13 |