Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4465419 | Method and apparatus for controlling the volumetric charge of a coke oven furnace | Claus Urbye, Willi Brinkmann | 1984-08-14 |
| 4379023 | Charging hole lock for horizontal coke ovens | Willi Brinkmann | 1983-04-05 |
| 4344823 | Discharging method and apparatus for dry coke cooling chambers | Klaus Mrongowius | 1982-08-17 |
| 4260460 | Device for quenching glowing coke | Manfred Strobel | 1981-04-07 |
| 4247074 | Casting mold for aluminothermically welding rails together | Wilfried Moring, Gerhard Skreba | 1981-01-27 |
| 4242027 | Apparatus for charging coke oven furnaces of a coke oven battery | Willi Brinkmann | 1980-12-30 |
| 4240910 | Method and apparatus for clarifying coke quenching water | Manfred Strobel, Klaus Mrongowius, Franz Godde, Wolfgang Schrank | 1980-12-23 |