Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883518 | Process for air fractionation by low-temperature rectification | Werner Skolaude, Horst Corduan | 1989-11-28 |
| 4555256 | Process and device for the production of gaseous oxygen at elevated pressure | Werner Skolaude | 1985-11-26 |