Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4439844 | Salmon counter with separate king salmon tabulator | — | 1984-03-27 |
| 4225951 | Fish counter with scanning transducer | Merrill E. Fife | 1980-09-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4439844 | Salmon counter with separate king salmon tabulator | — | 1984-03-27 |
| 4225951 | Fish counter with scanning transducer | Merrill E. Fife | 1980-09-30 |