Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656399 | Process for making an x-ray mask | Joseph A. Abate, George K. Celler | 1997-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656399 | Process for making an x-ray mask | Joseph A. Abate, George K. Celler | 1997-08-12 |