Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234854 | Foreign material exclusion plug for structural threads with breakaway tab | Robert N. Cole, Austin L. Renfro | 2025-02-25 |
| 11802584 | Foreign material exclusion plug for structural threads with breakaway tab | Robert N. Cole, Austin L. Renfro | 2023-10-31 |