Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415630 | Method and device for producing a homogenous sheet of quartz glass without streaks | Frank Coriand, Andreas Menzel, Wolfgang Schmidt | 2002-07-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6415630 | Method and device for producing a homogenous sheet of quartz glass without streaks | Frank Coriand, Andreas Menzel, Wolfgang Schmidt | 2002-07-09 |