Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4437361 | Tattooing gun | Valeria J. Thomsen | 1984-03-20 |
| 4430961 | insecticide impregnated tag for use on an animal's tail or leg | — | 1984-02-14 |
| 4428327 | Insecticide ear tag | — | 1984-01-31 |