Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5739262 | Ternary copolyamide | Heinrich Morhenn, Werner Nielinger | 1998-04-14 |
| 4528302 | Mouldings and the production thereof comprising cement reinforced with pan fibers containing Zr. | — | 1985-07-09 |