Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4468908 | Process and apparatus for producing a floor-, wall- or ceiling surface formed of individual assembly plates and provided with a covering | Wolfgang Radtke, Friedrich Schmidt, Fritz Reuter, Gyorgy Borbely | 1984-09-04 |