Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356542 | Mixtures of organic ammonium salts and their use as flow accelerators | Dieter Ohlendorf, Manfred Hofinger | 1994-10-18 |
| 5312553 | Mixtures of organic ammonium salts as flow accelerators | Dieter Ohlendorf, Manfred Hofinger | 1994-05-17 |