Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349467 | Thorium-free coating for germanium IR window | Frank C. Sulzbach | 1994-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5349467 | Thorium-free coating for germanium IR window | Frank C. Sulzbach | 1994-09-20 |