Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877540 | Methylolated and optionally etherified urethanes containing fluoroalkyl ligands | Fritz Engelhardt, Manfred Muller, Norbert Munch, Hans Wagener | 1989-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877540 | Methylolated and optionally etherified urethanes containing fluoroalkyl ligands | Fritz Engelhardt, Manfred Muller, Norbert Munch, Hans Wagener | 1989-10-31 |