Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4658731 | Apparatus for transporting goods to and from shelves having dual function guide rollers | — | 1987-04-21 |
| 4434582 | Glass trimming cutter with roller conveyor | Gottfried Strauss | 1984-03-06 |