Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5346973 | Pourable liquid surfactant concentrate | Dieter Feustel, Uwe Held, Rainer Hoefer | 1994-09-13 |
| 5329030 | Process for the production of concentrated aqueous dispersions of .alpha.-sulfofatty acide mono- and/or disalt | Gilbert Schenker, Wolfgang Poly, Ansgar Behler | 1994-07-12 |