Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980039 | Device for connecting and interlocking of two base plates, especially floor panels | Thomas Grafenauer | 2011-07-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7980039 | Device for connecting and interlocking of two base plates, especially floor panels | Thomas Grafenauer | 2011-07-19 |