Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5520482 | Barrier to prevent spread of soil contamination | Franz D. Oeste | 1996-05-28 |
| 4756818 | A method for the production of a carbon fiber precursor | Siegfried Peter, Herbert Beneke, Franz D. Oeste, Wolfgang Fexer, Wolfgang Jaumann +1 more | 1988-07-12 |
| 4595575 | Process for the continuous purification of waste gases with activated carbon | Franz D. Oeste | 1986-06-17 |