Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5371131 | Adhesive stick having improved adhesive strength | Gerhard Gierenz, Wolfgang Klauck, Rainer Hoefer | 1994-12-06 |
| 5312865 | Coating compositions | Rainer Hoefer, Gerhard Kaindl | 1994-05-17 |
| 5302626 | Use of reaction mixtures containing polyester polyols in the production of solid polyurethane materials by casting | Rainer Hoefer, Gerhard Stoll, Peter Daute | 1994-04-12 |
| 5288796 | Friable sealing compound for sealing joint boxes | Rainer Hoefer, Gerhard Stoll, Peter Daute | 1994-02-22 |