Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379977 | Arrangement for raising and lowering a vertically suspended unit | Leif Svedberg | 1995-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379977 | Arrangement for raising and lowering a vertically suspended unit | Leif Svedberg | 1995-01-10 |