Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861225 | Apparatus for stacking articles in a side-by-side relation | Wolfgang C. Dorner, Michael Allen, Mark C. Wedell | 1989-08-29 |
| 4861226 | Apparatus for stacking articles and feeding the stacks to a discharge site | Wolfgang C. Dorner | 1989-08-29 |