Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373220 | Device for forming a plurality of accumulators that are combined to from a group | Walter Wipperfurth, Markus Rompel, Thomas Ohl, Horst Lampert, Eduard Wala | 2002-04-16 |