Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336441 | Corrosion inhibition in highly acidic environments by use of pyridine salts in combination with certain cationic surfactants | Sayed Sadiq Shah, Bernardus A. Oude Alink | 1994-08-09 |