WG

Werner Grass

📍 Neukirchen, DE: #47 of 90 inventorsTop 55%
Overall (All Time): #3,124,364 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8828166 Method for ultrasound welding of two bag foils with a spout Guenther Kachel, Benjamin Goettert 2014-09-09