Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879049 | Method of removal of polycyclic aromatic hydrocarbons from a liquid | Antonius I. Van Hoorn | 1989-11-07 |
| 4219390 | Method for the regeneration of a tinning electrolyte | Eric J. Stuart | 1980-08-26 |