Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687438 | Alternating low air loss pressure overlay for patient bedside chair and mobile wheel chair | John Biggie, Lydia B. Biggie | 1997-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687438 | Alternating low air loss pressure overlay for patient bedside chair and mobile wheel chair | John Biggie, Lydia B. Biggie | 1997-11-18 |