Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5132378 | Reacting polyamine/monoepoxide modifier, polyepoxy resins and amines | Rudolf Schipfer, Gerhard Schmolzer, Gunther Monschein | 1992-07-21 |
| 4992516 | Modified epoxy resin/amine adduct by reacting polyamine/monoepoxide modifier, polyepoxy resins and amines | Rudolf Schipfer, Gerhard Schmolzer, Gunther Monschein | 1991-02-12 |