Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4696571 | Suspended sediment sensor | Kirkwood M. Cunningham, Eugene R. Weiner | 1987-09-29 |
| 4457624 | Suspended sediment sensor | Kirk M. Cunningham | 1984-07-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4696571 | Suspended sediment sensor | Kirkwood M. Cunningham, Eugene R. Weiner | 1987-09-29 |
| 4457624 | Suspended sediment sensor | Kirk M. Cunningham | 1984-07-03 |