Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665814 | Low cost, blush-resistant silane/silica sol copolymer hardcoat for optical clear plastics | William Lewis | 1997-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5665814 | Low cost, blush-resistant silane/silica sol copolymer hardcoat for optical clear plastics | William Lewis | 1997-09-09 |