Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850239 | Chair with spring actuated rear legs to minimize muscle strain | — | 2010-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850239 | Chair with spring actuated rear legs to minimize muscle strain | — | 2010-12-14 |