Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591345 | Membrane for separating off small molecules and method for the production thereof | Charles W. R. Engelen | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591345 | Membrane for separating off small molecules and method for the production thereof | Charles W. R. Engelen | 1997-01-07 |