Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313688 | Fiber waste separator including carriers, movable covers, and suction hood | Ferdinand Leifeld | 1994-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313688 | Fiber waste separator including carriers, movable covers, and suction hood | Ferdinand Leifeld | 1994-05-24 |