Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762219 | Glass/plastic compounds | Robert Greiner, Heinrich Kapitza, Manfred Ochsenkuehn | 2004-07-13 |
| 6734243 | Component and method for the production thereof | Robert Greiner | 2004-05-11 |