Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318903 | Production of enzyme preparations comprising an enzyme and finely divided hydrophobic silica | Wolfgang Bewert | 1994-06-07 |
| 5313828 | Multi-component measuring disc wheel | Horst Kotzle, Bernd Oelmann, Ulrich Schafer | 1994-05-24 |
| 5308136 | Sun visor for motor-powered vehicles | Hans-Georg Goletz, Lothar Stoczek | 1994-05-03 |
| 5290567 | Pulverulent products composed of a water-insoluble core substance and of a protective covering | Joachim Schneider, Paul Grafen, Wolfgang Bewert, Horst Schumacher | 1994-03-01 |