Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5494266 | Discharge assembly for tundish | Kurt Engelmann | 1996-02-27 |
| 4781238 | Refractory channel connection apparatus in a metallurgical vessel | Kurt Engelmann, Johannes Steins | 1988-11-01 |
| 4627481 | Refractory conduit assembly for supplying molten steel from a discharge vessel to an ingot mold | Gerd Artz, Dieter Figge, Clemens Philipp, Hans Siemer | 1986-12-09 |
| 4593838 | Apparatus for replaceably connecting a casting tube to a closable pouring spout of a tundish | Manfred Oberbach | 1986-06-10 |