Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366102 | Plastic container pack with a paperboard Jacket | Hubert Droessler, Siegfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1994-11-22 |
| 5322184 | Package for pourable substances | Hubert Droessler, Sieqfried Konkel, Volker Weiss, Paul-Otto Weltgen | 1994-06-21 |