Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7967597 | Mold releasing device and mold releasing method | — | 2011-06-28 |
| 5130092 | Biological waste sterilization and fuel product therefrom | — | 1992-07-14 |
| 4297322 | Equipment for treating and resource recovery from solid waste | — | 1981-10-27 |
| 4204906 | Method of separating fusible plastics from solid waste | — | 1980-05-27 |