Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D717409 | Coupling device | Joseph R. Buchanan | 2014-11-11 |
| 8864182 | Coupling device | Joseph R. Buchanan | 2014-10-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D717409 | Coupling device | Joseph R. Buchanan | 2014-11-11 |
| 8864182 | Coupling device | Joseph R. Buchanan | 2014-10-21 |