Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5503382 | Misfeed detector for multi-tray and intermediate tray sheet feeders | Paul Hansen, Sheldon F. Raizes, Michael D. Rumsey, Keith Norman Johnson | 1996-04-02 |
| 4242046 | Fan spider with rake angle | Joseph V. Matucheski, Clifford S. L. Yee, Michael T. Spellman, Donald J. Hartley | 1980-12-30 |