Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738868 | Process and device for the preparation of fiber composite materials | Juergen Fischer | 1988-04-19 |
| 4597927 | Two-stage process for the preparation of thermoplastic polyurethane elastomers | Gerhard Zeitler, Frank Werner, Gerhard Bittner, Karl-Heinz Baumann, Lothar Metzinger +2 more | 1986-07-01 |
| 4447561 | Stable water glass solutions, process for their preparation and use for organosilicate foams as well as a production process therefor | Peter Horn, Robert Gehm, Matthias Marx | 1984-05-08 |