Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4940675 | Method for making low-expansion glass article of complex shape | Gordon F. Foster, Robert D. Shoup | 1990-07-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4940675 | Method for making low-expansion glass article of complex shape | Gordon F. Foster, Robert D. Shoup | 1990-07-10 |