Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333348 | Smoothing tool handle mounting assembly | Gustav Schumacher | 1994-08-02 |
| 5312743 | Cholesterol esterases with variable substrate specificity | Christian Hanke, Stephan Fischer | 1994-05-17 |