Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D376393 | Train activity center | David J. Stroud, Tracy C. Roan | 1996-12-10 |
| D374896 | Auto dashboard activity center | David J. Stroud, Tracy C. Roan | 1996-10-22 |
| D374692 | Geometric toy bar | David J. Stroud, Tracy C. Roan | 1996-10-15 |