Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342890 | Coating compositions with improved adhesion to plastics | Kirkor Sirinyan, Wolfgang Henning | 1994-08-30 |
| 5319056 | Polyester polyols and their use in two-component polyurethane lacquers | Christian Wamprecht, Wolfgang Henning, Jurgen Meixner | 1994-06-07 |