Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403507 | Lead-free bismuth-containing silicate glasses and uses thereof | Karin Naumann, Magdalena Winkler-Trudewig, Ute Woelfel | 2002-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6403507 | Lead-free bismuth-containing silicate glasses and uses thereof | Karin Naumann, Magdalena Winkler-Trudewig, Ute Woelfel | 2002-06-11 |