Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7445008 | Walker wedge | — | 2008-11-04 |
| 7429080 | Seat with adjustable support system | James A. O'Brien, II | 2008-09-30 |
| 6532962 | Spinal support system for seating | Edward E. Timm | 2003-03-18 |
| 6125851 | Spinal support system for seating | Edward E. Timm | 2000-10-03 |