Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890386 | Modular injector and exhaust assembly | Jay DeDontney, Richard H. Matthiesen | 2005-05-10 |
| 4787813 | Industrial robot for use in clean room environment | Craig L. Stevens | 1988-11-29 |