Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365418 | Drill stand with marking element | Franz Popp | 1982-12-28 |
| 4322649 | Stator for an electromotor | Lutz Troeder | 1982-03-30 |
| 4311935 | Cooling for brushes of electric motors | — | 1982-01-19 |