Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4310478 | Reinforcing fibers and method of producing same corona treatment of thermoplastic fibers | Laust O. Madsen | 1982-01-12 |
| 4261754 | Fiber reinforced building products and method of producing same | Herbert Krenchel, Jorgen A. Ottosen | 1981-04-14 |