Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336087 | Method of marking fishing lines | Michael Martuch | 1982-06-22 |
| 4194936 | Method of making a fishing line indicator | — | 1980-03-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336087 | Method of marking fishing lines | Michael Martuch | 1982-06-22 |
| 4194936 | Method of making a fishing line indicator | — | 1980-03-25 |