Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638959 | Rotary materials separator | Edward J. Sommer, Jr., James A. Kearley, Charles E. Roos, Galen L. Romine | 1997-06-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638959 | Rotary materials separator | Edward J. Sommer, Jr., James A. Kearley, Charles E. Roos, Galen L. Romine | 1997-06-17 |