Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10160628 | Pneumatic lifting device | Robert D. McClain | 2018-12-25 |
| 10052764 | Automated and adjustable platform surface | Suhas E. Chelian, Robert D. McClain | 2018-08-21 |
| 10053333 | Platform lift | Robert D. McClain | 2018-08-21 |