Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820789 | Magazine with bolt-shaped fastening elements for a setting tool | Robert Lipsky, Norbert Wohlwend | 2004-11-23 |
| 6783043 | Portable setting tool for fastening elements | Norbert Welte, Dionys Schalbetter | 2004-08-31 |
| 6685078 | Setting tool | Norbert Wohlwend, Dionys Schalbetter, Johann Büchel | 2004-02-03 |