Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5848468 | Method of forming metallic current conducting lugs at electrode plates of accumulators | Eberhard Nann, Peter Gleuel | 1998-12-15 |
| 5561001 | Accumulator with degassing channel | Ulrich Wulf, Detlef Scholz | 1996-10-01 |
| 5364714 | Terminal post for a storage battery | — | 1994-11-15 |