Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139305 | Apparatus for production of injection molded articles from at least two plastic melts | — | 2000-10-31 |
| 5443378 | Apparatus for the sandwich method of injection molding | Christoph Jaroschek, Reinhard Steger, Alexander Gehring, Karlheinz Bourdon | 1995-08-22 |
| 4994220 | Process for injection molding of injection molded parts of plasticized liquid crystal polymer material | Lothar Gutjahr | 1991-02-19 |
| 4734023 | Injection molding machine | Kurt Schmidts | 1988-03-29 |