Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5520896 | Process to remove metal species from exhaust vapors | Georg H. Lindner, Leendert Cornelis Hoekman | 1996-05-28 |
| 4221839 | Method for protecting surfaces against fouling by marine organisms | — | 1980-09-09 |