Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497754 | Casting plastic lenses from thermohardening monomer with compensation for polymer expansion and shrinkage | — | 1985-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497754 | Casting plastic lenses from thermohardening monomer with compensation for polymer expansion and shrinkage | — | 1985-02-05 |