Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961316 | Controlled electric pump drive for hydraulic lifting arrangement with gas spring in motor | Lennart Johansson | 1990-10-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4961316 | Controlled electric pump drive for hydraulic lifting arrangement with gas spring in motor | Lennart Johansson | 1990-10-09 |