Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359919 | Rotary punch comprising a backup roll bearing on the cutter roll | Siegfried Fuchs | 1982-11-23 |
| 4332583 | Folding apparatus for preparing a zigzag web of paper | Hartmut Kosche | 1982-06-01 |