Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068209 | Optical fluorophosphate glass with anomalous positive incremental dispersion and process for making it | Norbert Meinert, Henning Franek | 1991-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5068209 | Optical fluorophosphate glass with anomalous positive incremental dispersion and process for making it | Norbert Meinert, Henning Franek | 1991-11-26 |