Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8696477 | Method for manufacturing a thread-forming screw | Franz Huber, Martin Pleil, Carl Hoffmann, Andreas Vorhauer, Simon Oppeneiger +3 more | 2014-04-15 |
| 8182185 | Self-tapping screw | Andreas Vorhauer | 2012-05-22 |