Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900047 | Exhaust system for a semiconductor etcher that utilizes corrosive gas | Augusto James Gonzales, Robert Erich Fritz, Freddy Meyers | 1999-05-04 |
| 5826607 | Dual exhaust controller | Paul Knutson | 1998-10-27 |
| 5801634 | Signal tower controller | Joseph R. Young, James R. Barry | 1998-09-01 |