Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4554340 | Homogeneous, storage-stable polyol compositions of high ethylene glycol content and their use for the production of polyurethanes | Werner Rasshofer, Wolfgang Reichmann, Adolf Richartz | 1985-11-19 |
| 4518521 | Homogeneous, storage-stable polyol compositions of high ethylene glycol content and their use for the production of polyurethanes | Werner Rasshofer, Wolfgang Reichmann, Adolf Richartz | 1985-05-21 |