DS

Dirk Schelkmann

📍 Kamen, DE: #1 of 4 inventorsTop 25%
Overall (2022): #472,716 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11512591 Shuttering with supporting ring having expendable drawers Werner Siedentopf, Gabriel Diaconu, Thomas Ahlbrecht, Sebastian Rossow 2022-11-29