Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361609 | Fiber structures of split multicomponent fibers and process therefor | Nikolaus Mathes, Friedbert Wechs | 1982-11-30 |
| 4359359 | Production of polyurethane embedding materials and use thereof | Gerhard Wick | 1982-11-16 |
| 4342801 | Suede-like sheet material | Nikolaus Mathes, Hans-Jurgen Pitowski, Friedbert Wechs | 1982-08-03 |
| 4332686 | Linear polyurethane ultrafilter and processes for use thereof | Joachim Behnke, Wolfgang Rosener, Ewald Hohm | 1982-06-01 |
| 4309463 | Production of molded polymer body with metal inclusions | Wolfgang Lange | 1982-01-05 |