Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219957 | Water-dilutable vehicles based on epoxide resins, methods for their synthesis and their use as aqueous coating materials as well as aqueous coating materials | Hans-Peter Patzschke, Joachim Blum, Gerhard Friederichs | 1993-06-15 |
| 4943359 | Process for applying an aqueous, heat-curable coating to cans | Hans-Peter Patzschke, Albrecht Luttenberg, Hans-Jurgen Schlinsog | 1990-07-24 |
| 4659445 | Process for coating hollow bodies, which are open on one end | Hans-Peter Patzschke, Hans-Jurgen Schlinsog | 1987-04-21 |