Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10813631 | Non-metallic retractor device with a ratchet arm | Michael Bohl, Zachary Hanze, Kevin Baumann, David Xu | 2020-10-27 |
| 10772616 | Non-metallic retractor device with swivel retractor arms | Michael Bohl, Zachary Hanze, Kevin Baumann, David Xu | 2020-09-15 |