Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277778 | Method for coating components or shapes by cathode sputtering | Christoph Daube, Uwe Kopacz | 1994-01-11 |
| 5275036 | Relief valve testing apparatus | Josef J. Schmidt, Patrick Kelly Brennan, Scott A. Ton | 1994-01-04 |