Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5260666 | Capacitance monitor for soil moisture | Alfred W. Jordan | 1993-11-09 |
| 4929885 | Apparatus for measuring ground moisture content of soil | — | 1990-05-29 |
| 4924173 | Shielded capacitance standard | — | 1990-05-08 |