Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4516989 | Process for removing fly ash particles from a gas at elevated pressure | Bernardus H. Mink | 1985-05-14 |
| 4433065 | Process for the preparation of hydrocarbons from carbon-containing material | Maarten J. van der Burgt, Sikke J. A. Boelema, Pieter Lammert Zuideveld | 1984-02-21 |