Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5070048 | Blue glass compositions | Mark F. Best, Roman Surowiec | 1991-12-03 |
| 4866010 | Nickel ion-free blue glass composition | Patricia B. Reid, Robert F. Tweadey, II | 1989-09-12 |
| 4771167 | Method of increasing the visible transmittance of an electrically heated window and product produced thereby | Patricia B. Reid, Mark F. Best | 1988-09-13 |