Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302332 | Method for manufacturing a mat-like product containing mineral fibers and a binding agent | Jean Le Bell, Ulf Westerlund | 1994-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302332 | Method for manufacturing a mat-like product containing mineral fibers and a binding agent | Jean Le Bell, Ulf Westerlund | 1994-04-12 |