Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4233997 | Rib roller for processing tobacco ribs | Karl W. Quester, Adolf Muller | 1980-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4233997 | Rib roller for processing tobacco ribs | Karl W. Quester, Adolf Muller | 1980-11-18 |