Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022765 | Vibrating machine for producing molded bodies by means of compacting | Wilfried Schumacher, Monique Schmitt | 2015-05-05 |
| 8943867 | Equipment for the straightening of deformed electrolysis potshells, in particular for aluminium molten-bath electrolysis | — | 2015-02-03 |