Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980694 | Apparatus for the purification of water contaminated with oil | Jachebus W. Bos, Johannes J. Dozy, Johannes J. Elling, Leonardus C. Gordijn, Pieter Ottens +5 more | 1999-11-09 |