Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8945715 | Low V2O5—content and V2O5—free porcelain enamels | Efimenko Svetlana, Christian Schlegel | 2015-02-03 |
| 5650364 | Self-opacifying enamel frits for the enamelling of aluminum or aluminum alloys | Rainer Munstedt, Marc Leveaux, Wolfgang Podesta, Antoine Dhaese | 1997-07-22 |