Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091142 | Glass-ceramic and its production and use | Steffen Assmann, Peter Willem Appel | 2006-08-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7091142 | Glass-ceramic and its production and use | Steffen Assmann, Peter Willem Appel | 2006-08-15 |