Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366164 | Nozzle comprising break-off region | Michael Holzmann, Georg Spörl, Ahmet Topkaya | 1994-11-22 |
| 5328172 | Combination game of chance selection device and writing pen | — | 1994-07-12 |