EM

Erwin Mans

IA Interroll Holding Ag: 2 patents #1 of 7Top 15%
📍 Hückelhoven, DE: #1 of 8 inventorsTop 15%
Overall (2025): #127,904 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12404111 Roller conveyor Jürgen Zinn, Stephan Kronholz, Kai Lubomierski 2025-09-02
12319514 Conveyor device Stephan Kronholz, Kai Lubomierski, Jürgen Zinn 2025-06-03