Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5709640 | Device for folding a sheet successively in two directions at right angles relative to one another | Andreas P.H.M. Timmermans, Albert T. Deckers, Martinus W.H. Van Knippenberg | 1998-01-20 |
| 5551939 | Zigzag folding device | — | 1996-09-03 |