Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D365392 | Point source insecticide container used to combat cockroaches and other household pests | Douglas N. VanGundy, Eric Duffey | 1995-12-19 |
| 5396730 | Point source insecticide dispenser | Douglas N. VanGundy, Eric Duffey, Robert C. Pearce, III | 1995-03-14 |
| 4958452 | Animal identification ear tag assembly | — | 1990-09-25 |