Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762221 | Use of naphthalenesulfonic acid-formaldehyde condensates products as drying aids | Joachim Pakusch, Maximilian Angel, Joachim Roser, Heinrich Sack | 2004-07-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762221 | Use of naphthalenesulfonic acid-formaldehyde condensates products as drying aids | Joachim Pakusch, Maximilian Angel, Joachim Roser, Heinrich Sack | 2004-07-13 |