Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5256953 | Electrical appliance with battery charging capability and connection means | Jochen Cimbal, Robert Jung | 1993-10-26 |
| 5244411 | Electrical appliance | Robert Jung | 1993-09-14 |