Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4950709 | Process for the preparation of coarse, aqueous plastic dispersions by emulsion polymerizing with a branched polyethylene oxide | Bernhard Scholz, Wolfgang Holtrup, Klaus Walther | 1990-08-21 |