Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614584 | Process for the manufacture of aqueous coating agents, the coating agents and their use | Heinrich Schwan, Hans-Peter Patzschke | 1997-03-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614584 | Process for the manufacture of aqueous coating agents, the coating agents and their use | Heinrich Schwan, Hans-Peter Patzschke | 1997-03-25 |