Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10100868 | Screw with a compound-squeezing piston | Huu-Toan Antoine Nguyen | 2018-10-16 |
| 9869334 | Expansion anchor with grooves in the expansion cone | Peter Gstach, Bernhard Winkler | 2018-01-16 |