Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344164 | Process and device for the injection molding of a plastic mass | Prajak Chiradejnant, Jürgen Bergedieck, Ansgar Jaeger | 2002-02-05 |
| 4531216 | Azimuthally polarized beam quality improvement system | — | 1985-07-23 |