Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9945078 | Plastic dowel for fastening of a rail and combination of such a plastic dowel and a rail screw | Michael Harraß, Martin Gnaczynski, Adrian Bednarczyk, Dietmar Becker | 2018-04-17 |