Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828166 | Method for ultrasound welding of two bag foils with a spout | Werner Grass, Guenther Kachel | 2014-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828166 | Method for ultrasound welding of two bag foils with a spout | Werner Grass, Guenther Kachel | 2014-09-09 |