Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033112 | Bed body | Guohong Zeng, Muriel Lynn Kelley, Singer Theodore Louis | 2021-06-15 |
| 11033113 | Integrated folding bed | Guohong Zeng, Muriel Lynn Kelley, Singer Theodore Louis | 2021-06-15 |
| 10888171 | Tilt bed tiltable extension | — | 2021-01-12 |