Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5015279 | Apparatus for extracting spin cast fused silica objects | Francis A. P. Launay | 1991-05-14 |
| 4964902 | Method of extracting spin cast fused silica | Francis A. P. Launay | 1990-10-23 |