Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755430 | Wheelchair drive assembly | Brian M. Watwood, Errol C. Armstrong, Dayn E. Beals | 2004-06-29 |
| D488747 | Bicycle training wheel assembly | James P. Dudley, Victor T. Robinson, Jubal DeLong | 2004-04-20 |