Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338915 | Process for texturing the surfaces of workpieces with a laser beam | Gunter Eberl, Josef Neumaier, Peter Wrba | 1994-08-16 |
| D263107 | Syringe | — | 1982-02-23 |
| 4279938 | Preparation of beverages containing a head of froth | — | 1981-07-21 |