Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314088 | Cardboard packaging for liquids | Erich Heuberger, Wolf-Dieter Knorrich, Joachim W. Dziallas, George Plester | 1994-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5314088 | Cardboard packaging for liquids | Erich Heuberger, Wolf-Dieter Knorrich, Joachim W. Dziallas, George Plester | 1994-05-24 |