Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10183796 | Side-gusset bag and method of making a side-gusset bag | Alfons Kruse, Jens Koesters | 2019-01-22 |
| 9758279 | Side-gusset bag made of a plastic fabric composite, and method for the production thereof | Jochen Brauer, Jens Koesters | 2017-09-12 |