Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665832 | Flameproofed thermoplastic mouldings having improved properties | Herbert Magerstedt | 1997-09-09 |
| 5621031 | Sheathing material for optical fibers, based on polyalkylene terephthalate/polycarbonate | Gerhard Leimann, Rainer Kamps, Gerhard Lange, Walter Pfandl | 1997-04-15 |