Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6982011 | Method for producing improved cold-rolled strip that is capable of being deep-drawn or ironed, and cold-rolled strip, preferably used for producing cylindrical containers and, in particular, battery containers | Karlfried Pfeifenbring, Hans-Güenter Steinmann, Ferdinand Schmidt, Werner Olberding | 2006-01-03 |