Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535492 | Overspeed safety mechanism for lift car | David Romo | 2022-12-27 |
| 11427437 | Overspeed safely brake | David Romo | 2022-08-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11535492 | Overspeed safety mechanism for lift car | David Romo | 2022-12-27 |
| 11427437 | Overspeed safely brake | David Romo | 2022-08-30 |