Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760657 | Apparatus utilizing planetary gearset coupled to a constant torsion spring | Ryan Heiraas, John Russell Kingery | 2020-09-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760657 | Apparatus utilizing planetary gearset coupled to a constant torsion spring | Ryan Heiraas, John Russell Kingery | 2020-09-01 |