Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6505692 | Drill for forming undercuts in bores | Werner Kaibach | 2003-01-14 |
| 6427304 | Device for removing formlockingly anchored dowels | Werner Kaibach, Hans-Jurgen Negele | 2002-08-06 |
| 6238128 | Dowel | Werner Kaibach, Hans-Jurgen Negele, Alois Kolbl, Ulrich Genschmer | 2001-05-29 |
| 6132152 | Undercut-engaging dowel | Werner Kaibach, Hans-Jurgen Negele | 2000-10-17 |
| 6125519 | Setting tool | Werner Kaibach | 2000-10-03 |
| 6074145 | Undercut self-cutting spreading anchor | Werner Kaibach | 2000-06-13 |
| 6027292 | Expansion anchor with tabs having a changing curvature radius | — | 2000-02-22 |
| 6012887 | Undercut self-cutting anchor | Werner Kaibach | 2000-01-11 |
| 5941668 | Spreading anchor | Werner Kaibach | 1999-08-24 |
| 5921733 | Self-cutting undercutting dowel | Werner Kaibach, Hanspeter Schad, Thomas Doppelbauer | 1999-07-13 |
| 5911550 | Self-cutting dowel | Franz Popp | 1999-06-15 |