Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6240751 | Operator for a latch system | Ricci L. Marzolf, Julie M. Houdek, David A. Craft | 2001-06-05 |
| D435779 | Operator for a closure element | Ricci L. Marzolf, Julie M. Houdek, David A. Craft | 2001-01-02 |