Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6923897 | Method for producing electrolytically coated cold rolled strip, preferably for use in the production of battery sheaths, and battery sheath produced according to this method | Hans-Güenter Steinmann, Karlfried Pfeifenbring, Werner Olberding, Dagmar Petrick | 2005-08-02 |
| 6852445 | Battery sheath made of a formed cold-rolled sheet and method for producing battery sheaths | Anette Schenck, Beate Monscheuer, Helmut Kossler, Nikolaus Ferenczy, Annette Borisch +1 more | 2005-02-08 |