Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D340642 | Liquid carton | Josef Detzel, Jurgen Matzel, Rudolph Kraus | 1993-10-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D340642 | Liquid carton | Josef Detzel, Jurgen Matzel, Rudolph Kraus | 1993-10-26 |