Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4785672 | Printed circuit capacitance electrodes | — | 1988-11-22 |
| 4658652 | Electromagnetic flowmeter with capacitance type electrodes | Robert J. Augustine, Eggert Appel | 1987-04-21 |