Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340092 | Transfer station for foundry ladles | Hans Juergen Hecken, Rudiger Heine, Heinz Ernst Moser | 1994-08-23 |
| 5314099 | Casting spout for metallurgical vessels | Hans Butz, Gerd Diederich, Hans-Juergen Ehrenberg, Lothar Parschat, Fritz-Peter Pleschiutschnigg | 1994-05-24 |