Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878310 | Magnetic fishing bait and method | Douglas Hannon | 1989-11-07 |
| D303757 | Battery-powered sharpener for fish hooks or the like | — | 1989-10-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878310 | Magnetic fishing bait and method | Douglas Hannon | 1989-11-07 |
| D303757 | Battery-powered sharpener for fish hooks or the like | — | 1989-10-03 |