Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4540848 | Electric high-voltage earthquake-resistant bushing | Ole Beijar | 1985-09-10 |
| 4424502 | Transformer with a controlled flow of cooling liquid | Kenneth Kullinger | 1984-01-03 |
| 4294554 | Driving device for a printing carriage provided with a print head | — | 1981-10-13 |