Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9565862 | Pressure shoe assembly | Ronnie Lee Avey, Kevin Scott Leakey, Douglas Bryan Barnett, Oliver Hahn | 2017-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9565862 | Pressure shoe assembly | Ronnie Lee Avey, Kevin Scott Leakey, Douglas Bryan Barnett, Oliver Hahn | 2017-02-14 |