| 4518365 |
Device for nippling active electrode sections onto a combination electrode |
Kurt Schudlich, Gunter Vielstich, Josef Otto, Hannsgeorg Bauer, Dieter Zollner +1 more |
1985-05-21 |
| 4484897 |
Device for nippling up electrodes in an electric furance |
Kurt Schudlich, Gunter Vielstich, Josef Otto, Hannsgeorg Bauer, Dieter Zollner +1 more |
1984-11-27 |
| 4468783 |
Electrode for arc furnaces |
Hanns-Georg Bauer, Dieter Zollner, Josef Otto, Friedrich Rittmann, Claudio Conradty +2 more |
1984-08-28 |
| 4466105 |
Electrode for arc furnaces |
Hanns-Georg Bauer, Dieter Zollner, Josef Otto, Friedrich Rittmann, Claudio Conradty +2 more |
1984-08-14 |
| 4442525 |
Electrode for arc furnaces |
Dieter Zollner, Friedrich Rittmann, Herbert Dung, Johannes Haremsa, Georg Bauer +2 more |
1984-04-10 |
| 4441190 |
Coupling device for arc furnace electrodes |
Gunther Vielstich, Hanns-Georg Bauer, Josef Otto, Horst Feldhoff, Dieter Zollner +1 more |
1984-04-03 |
| 4425657 |
Electrode for arc furnaces |
Hanns-Georg Bauer, Dieter Zollner, Josef Otto, Friedrich Rittmann, Claudio Conradty +2 more |
1984-01-10 |