Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5510184 | Yarn for formable sheet structures and process for preparing the yarn | Bjarne Graves, Henning Bak | 1996-04-23 |
| 5174936 | Process for preparing yarn component suitable for use in formable sheet structures | Bjarne Graves, Henning Bak | 1992-12-29 |
| 4861535 | Process for preparing formable sheet structures | Bjarne Graves, Henning Bak | 1989-08-29 |