Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4210432 | Method for control of the surface weight of a mineral wool mat | Hans E. O. Brelen, Ulf Aberg | 1980-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4210432 | Method for control of the surface weight of a mineral wool mat | Hans E. O. Brelen, Ulf Aberg | 1980-07-01 |