Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6272853 | Hydraulic lifting-lowering-system for a working table, a couch or lying furniture or another heavy object | — | 2001-08-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6272853 | Hydraulic lifting-lowering-system for a working table, a couch or lying furniture or another heavy object | — | 2001-08-14 |