Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650777 | Conversion circuit for process control system | Brian L. Westfield, Stephen D. Anderson, Todd A. Piechowski | 1997-07-22 |
| 5637802 | Capacitive pressure sensor for a pressure transmitted where electric field emanates substantially from back sides of plates | Roger L. Frick, Adrian C. Toy | 1997-06-10 |
| 5606513 | Transmitter having input for receiving a process variable from a remote sensor | Gregory S. Munson, David E. Wiklund, Michael J. Zweber, David A. Broden, Brian J. Bischoff +1 more | 1997-02-25 |