Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846440 | Valve with metal diaphragm and flat surface valve body | Mike Green, Mike Miller, Rudy Nissen, Steve Sheng | 1989-07-11 |
| 4815100 | Gas resupply valve with microscopic aperture for gas lasers | Mike Green, Mike Miller, Rudy Nissen, Steve Sheng | 1989-03-21 |
| 4809293 | Optical component of a laser | Gary W. DeBell, David L. Wright, Kenneth A. Ruddock, Alan Petersen, Marc K. Von Gunten | 1989-02-28 |