Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370234 | Rotary materials separator and method of separating materials | James A. Kearley, Charles E. Roos | 1994-12-06 |
| 5339962 | Method and apparatus for sorting materials using electromagnetic sensing | Michael A. Kittel, James R. Peatman | 1994-08-23 |