Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337815 | Device for attaching a cloth | — | 1982-07-06 |
| 4251266 | Method for taking care of metallic waste products by remelting | Owe G. T. Larsson, Bo Jonsson | 1981-02-17 |
| 4190435 | Process for the production of ferro alloys | M. K. Olof Johnsson, Per-Ake Lundstrom, Lars-Gunnar Norberg | 1980-02-26 |