Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866115 | Solid mixture of nucleated and nonnucleated polyamides | Walter Betz, Eckhard M. Koch, Christoph Plachetta, Gerd Blinne | 1989-09-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866115 | Solid mixture of nucleated and nonnucleated polyamides | Walter Betz, Eckhard M. Koch, Christoph Plachetta, Gerd Blinne | 1989-09-12 |