Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6672128 | Hand tool in pliers form for expanding hollow bodies | Ewald Wagner, Michael Judis | 2004-01-06 |
| D468604 | Hand tool for compressing pipes or pipe connectors | Markus Weber, Gerhard Goldbach | 2003-01-14 |