Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502491 | Sealing valve arrangement for a shaft furnace charging installation | Patrick Hutmacher, Yves Heinen, Charles Steichen, Harald Lang | 2019-12-10 |
| 10378071 | Bellow compensator | Klaus Mutschler, Jean-Paul Closener, Christian De Gruiter, Nicolas Schlesser | 2019-08-13 |