Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267320 | Unroll device | — | 2001-07-31 |
| 6092579 | Machine for the production of an at least single-face lined web of corrugated board | Edmund Bradatsch, Hermann Mensing, Wilhelm Graff | 2000-07-25 |
| 6079470 | Apparatus for cutting a web of paper and for applying an adhesive tape to the cutting edge of the web of paper | Rudolf Pielke | 2000-06-27 |
| 5632850 | Machine for the manufacture of a web of at least single-face corrugated board | Andreas Knorr, Hans Mosburger | 1997-05-27 |