Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982100 | Method and apparatus for repelling insects | — | 1991-01-01 |
| 4942067 | Wood preservative and method for preserving wood | — | 1990-07-17 |
| 4795637 | Rodent repellent powders | — | 1989-01-03 |
| 4756755 | Rodent repellent liquids | — | 1988-07-12 |
| 4668294 | Rodent repellent paint and bars | — | 1987-05-26 |
| 4654080 | Rodent repellent paint and bars | — | 1987-03-31 |