Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6997279 | Adjustable seat with lock-out feature | Kevin G. Kolpasky, Tracey A. Wilt, Albert H. Butlin, Jr., Michael C. Gill, David Furness | 2006-02-14 |
| RE32815 | Height adjustable crutch | — | 1989-01-03 |
| 4509741 | Height adjustable crutch | — | 1985-04-09 |
| 4417361 | Grab bar | — | 1983-11-29 |
| 4391006 | Transfer bench | — | 1983-07-05 |