Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4752267 | Double flying disc | — | 1988-06-21 |
| 4592844 | Method of decontaminating hydrocarbons containing PCB | Linwood B. Kemp | 1986-06-03 |
| 4514294 | Apparatus for decontaminating hydrocarbons containing PCB | Linwood B. Kemp | 1985-04-30 |