Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374697 | Selected novel sulfonium compounds particularly suitable as initiators for the thermal cure of cationically polymerisable materials | — | 1994-12-20 |
| 5366947 | Initiators for materials which can be polymerized cationically | Dieter Baumann | 1994-11-22 |
| 5345864 | Printing cylinder of a rotary printing press and a method for use therewith | Gunther Machguth, Rolf Lehmann, Eugen Schnyder | 1994-09-13 |
| 5296567 | Thermocurable compositions | Dieter Baumann, Werner Margotte | 1994-03-22 |