Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6925752 | Insect lure and trap system | James R. Cherry, David P. Stevens | 2005-08-09 | |
| D349746 | Insect killer | — | 1994-08-16 | |
| 5301458 | Insect killer | David P. Stevens | 1994-04-12 | $64,000 |
| 4787560 | Portable liquid sprayer | — | 1988-11-29 | |
| D283153 | Housing for electronic insect killer | — | 1986-03-25 | |
| 4523404 | Insect killing device with removable electrically conductive grid | — | 1985-06-18 | $138,000 |
| 4519776 | Apparatus for attracting insects | David P. Stevens | 1985-05-28 | $147,000 |