Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6061852 | Power integrated articulated inner spring-mattress | Leeland M. Bathrick, Michael W. Chizek | 2000-05-16 |
| 5579550 | Articulated bed with collapsible frame | Leeland M. Bathrick | 1996-12-03 |
| 5568661 | Articulated bed with frame mounted power module | Leeland M. Bathrick, Michael W. Chizek | 1996-10-29 |
| 5219204 | Recliner and elevator chair | Leeland M. Bathrick | 1993-06-15 |
| 5094508 | Elevator chair | Leeland M. Bathrick | 1992-03-10 |
| 5090071 | Transportable and foldable articulated bed | Leeland M. Bathrick | 1992-02-25 |
| 5063623 | Power module for an ariculated bed | Leeland M. Bathrick, Michael W. Chizck | 1991-11-12 |