Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5021502 | Aqueous electrodeposition lacquer coating composition | Hans-Peter Patzschke, Peter W. Cerny, Dietrich Saatweber | 1991-06-04 |
| 4909915 | Non-autocross-linking binder combination, aqueous lacquer coating compounds containing the binder combination and a method for using the same | Klaus Bederke, Hermann Kerber, Hans-Peter Patzschke, Paul Rupieper | 1990-03-20 |
| 4865704 | Non-autocrosslinking binder combination for water-dilutable lacquers | Dietrich Saatweber, Hans-Peter Patzschke, Klausjorg Klein | 1989-09-12 |
| 4865705 | Non-auto crosslinking binder combination, aqueous coating compound containing the same and its use | Hans-Peter Patzschke, Armin Gobel | 1989-09-12 |