Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4666676 | Radioactive waste processing apparatus | Robert E. Nelson, Anton Ziegler, David F. Serino | 1987-05-19 |
| H11 | Can-out hatch assembly and positioning system | Robert C. Frank, Joseph C. Hoh | 1986-01-07 |