Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5316854 | Glass or quartz articles having high temperature UV absorbing coatings containing ceria | Chia-Cheng Lin, John D. Basil, Robert M. Hunia | 1994-05-31 |
| 5308446 | Fused quartz member for use in semiconductor manufacture | Gordon E. Dogunke, Robert D. Shelley | 1994-05-03 |