Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5731053 | Potable liquid container | Georg Schlenk | 1998-03-24 |
| 5639525 | Polymer compound for the production of sealing elements for vessel or container closures | Georg Schlenk | 1997-06-17 |