Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10813810 | Method of and apparatus for assisting persons from a lying position to a sitting position and a sitting position to a lying position | — | 2020-10-27 |
| 10226393 | Method of and apparatus for assisting persons from a lying position to a sitting position and a sitting position to a lying position | — | 2019-03-12 |