Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576327 | Multi-layer, flexible transfer tape | Karl Weissmann, Wolfgang Giersemehl, Wolfgang Bauersachs | 2003-06-10 |
| 6432515 | Flexible, multilayered transfer tape | Lothar Titze, Wolfgang Bauersachs, Karl Weissmann, Wolfgang Giersemehl | 2002-08-13 |