Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6263883 | Interchange apparatus for a pneumatic conveying system | Jorg Luneburg, Olaf Colditz | 2001-07-24 |
| 6145829 | Process and device for selecting a single stacked flat object from a stack and use in packaging of cigarettes | Ehrhard Gehrke, Kamal Maheronnaghch | 2000-11-14 |
| 5207735 | Method and apparatus for reclaiming tobacco from rejected cigarettes | — | 1993-05-04 |