Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10036251 | Fiberglass roof and rib plate | Travis Mikel Sub, Wallace Bolton | 2018-07-31 |
| 9995140 | Yieldable prop with yieldable insert | Dakota Faulkner, Thomas Cook, John C. Stankus | 2018-06-12 |