Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688389 | Method and apparatus for thin film coating an article | Erik J. Bjornard, Eric W. Kurman, Debra M. Steffenhagen | 1997-11-18 |
| 5620577 | Spring-loaded mount for a rotatable sputtering cathode | — | 1997-04-15 |