Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8342374 | Fragile premium separator | William H. Day | 2013-01-01 |
| 8276797 | Premium separator with contoured spaced-apart belt | Jeffrey Dwyer | 2012-10-02 |
| D550005 | Table showing Illinois college logo | — | 2007-09-04 |