Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620775 | Low refractive index glass microsphere coated article having a smooth surface and a method for preparing same | — | 1997-04-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5620775 | Low refractive index glass microsphere coated article having a smooth surface and a method for preparing same | — | 1997-04-15 |