Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5938433 | Soil remediation system having heat-loss dust decontamination apparatus | Martin L. Stimson | 1999-08-17 |
| 5350252 | Single drum multiple soil remediation and classification apparatus and method | Joseph E. Musil | 1994-09-27 |
| 5174650 | Dual drum recycle asphalt drying and mixing method and apparatus | Joseph E. Musil | 1992-12-29 |
| 5090813 | Dual drum recycle asphalt drying and mixing method and apparatus | Joseph E. Musil | 1992-02-25 |
| 4873632 | Apparatus and methods for scatter reduction in radiation imaging | K. William Logan | 1989-10-10 |