Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553789 | Quartz glass plates with high refractive index homogeneity | Rolf Martin, Andreas Menzel, Wolfgang Schmidt | 2003-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553789 | Quartz glass plates with high refractive index homogeneity | Rolf Martin, Andreas Menzel, Wolfgang Schmidt | 2003-04-29 |