Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328203 | Microbial insecticide | Kemet D. Spence | 1982-05-04 |
| 4325937 | Microbial insecticide | Kemet D. Spence | 1982-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4328203 | Microbial insecticide | Kemet D. Spence | 1982-05-04 |
| 4325937 | Microbial insecticide | Kemet D. Spence | 1982-04-20 |