Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371131 | Adhesive stick having improved adhesive strength | Gerhard Gierenz, Wolfgang Klauck, Roland Gruetzmacher | 1994-12-06 |
| 5346973 | Pourable liquid surfactant concentrate | Dieter Feustel, Uwe Held, Thomas Engels | 1994-09-13 |
| 5312865 | Coating compositions | Roland Gruetzmacher, Gerhard Kaindl | 1994-05-17 |
| 5308448 | Process for the flotation of fillers from deinked waste paper in the presence of surfactants containing sulfonate groups | Ansgar Behler, Klaus Hornfeck, Wolfgang von Rybinski | 1994-05-03 |
| 5302626 | Use of reaction mixtures containing polyester polyols in the production of solid polyurethane materials by casting | Gerhard Stoll, Peter Daute, Roland Gruetzmacher | 1994-04-12 |
| 5296576 | Fatty oil ex Helianthus annuus for the production of emulsifiers for emulsion polymerization | Horst Eierdanz | 1994-03-22 |
| 5288796 | Friable sealing compound for sealing joint boxes | Gerhard Stoll, Peter Daute, Roland Gruetzmacher | 1994-02-22 |
| 5286820 | Use of salts of sulfonated alkenyl or alkenyl(poly)-oxyalkyl phosphates as emulsifiers for emulsion polymerization | Joachim Mueller-Borges, Bernd Fabry | 1994-02-15 |