Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8176698 | Panel | — | 2012-05-15 |
| 7958618 | Method of inserting connecting elements in the end faces and/or longitudinal sides of technical wood products | Ronald Symossek | 2011-06-14 |
| 7908816 | Device for connecting building boards, especially floor panels | Thomas Grafenauer | 2011-03-22 |
| 7730601 | Device for inserting connecting elements in the end faces and/or longitudinal sides of technical wood products | Ronald Symossek | 2010-06-08 |
| 7562431 | Method for bringing in a strip forming a spring of a board | — | 2009-07-21 |