Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053381 | Optically detectable, floatable arsenic- and antimony-free, glazable lithium-aluminosilicate glass | Friedrich Siebers, Hans-Werner Beudt, Bernd Rüdinger, Klaus Schneider, Michael Jacquorie +1 more | 2011-11-08 |