Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623720 | Method and apparatus for stripper bar rotation | Leon G. Poplawski, Joseph Rozansky | 1997-04-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623720 | Method and apparatus for stripper bar rotation | Leon G. Poplawski, Joseph Rozansky | 1997-04-22 |