Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356662 | Method for repairing an optical element which includes a multilayer coating | Kathleen R. Early, Warren K. Waskiewicz, David L. Windt | 1994-10-18 |
| 5304437 | Mask for x-ray pattern delineation | — | 1994-04-19 |